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nginx.com

nginx.com is SSL secured

Free website and domain report on nginx.com

Last Updated: 10th April, 2023 Update Now
Overview

Snoop Summary for nginx.com

This is a free and comprehensive report about nginx.com. Our records indicate that nginx.com is owned/operated by F5 Networks, Inc.. Nginx.com is expected to earn an estimated $558 USD per day from advertising revenue. The sale of nginx.com would possibly be worth $407,410 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Nginx.com receives an estimated 131,969 unique visitors every day - an insane amount of traffic! This report was last updated 10th April, 2023.

About nginx.com

Site Preview: nginx.com nginx.com
Title: NGINX | High Performance Load Balancer, Web Server, & Reverse Proxy
Description: NGINX accelerates content and application delivery, improves security, facilitates availability and scalability for the busiest web sites on the Internet
Keywords and Tags: internet services
Related Terms: f5 load balancer, f5 nginx, load balancer, nginx, nginx caching, nginx geoip, nginx vs apache
Fav Icon:
Age: Over 19 years old
Domain Created: 23rd December, 2004
Domain Updated: 21st October, 2020
Domain Expires: 23rd December, 2021
Review

Snoop Score

4/5 (Excellent!)

Valuation

$407,410 USD
Note: All valuation figures are estimates.

Popularity

Very High
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 10,175
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 131,969
Monthly Visitors: 4,016,716
Yearly Visitors: 48,168,626
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $558 USD
Monthly Revenue: $16,986 USD
Yearly Revenue: $203,700 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: nginx.com 9
Domain Name: nginx 5
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 1.85 seconds
Load Time Comparison: Faster than 46% of sites

PageSpeed Insights

Avg. (All Categories) 70
Performance 81
Accessibility 89
Best Practices 71
SEO 92
Progressive Web App 19
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.nginx.com/
Updated: 19th January, 2021

1.99 seconds
First Contentful Paint (FCP)
45%
42%
13%

0.00 seconds
First Input Delay (FID)
99%
1%
0%

Simulate loading on desktop
81

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for nginx.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 1.5 s
The time taken for the page to become fully interactive.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.006
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 1.5 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 50 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive nginx.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://nginx.com/
0
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Stylesheet
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Stylesheet
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Stylesheet
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610.03899999196
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Stylesheet
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Stylesheet
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Font
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Font
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737.56300000241
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Font
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Font
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Font
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XHR
https://tag.demandbase.com/pscSDsz4.min.js
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application/javascript
Script
https://interact.nginx.com/dtp.html
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Document
https://interact.f5.com/dtp.html
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1726.9460000098
1736.0580000095
746
42
200
image/gif
Image
https://www.facebook.com/tr/?id=1894776040567022&ev=PageView&dl=https%3A%2F%2Fwww.nginx.com%2F&rl=&if=false&ts=1611063059149&sw=800&sh=600&v=2.9.32&r=stable&ec=0&o=30&fbp=fb.1.1611063059145.143283795&it=1611063059080&coo=false&rqm=GET
1766.1080000107
1780.9790000319
507
44
200
image/gif
Image
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D29110%26time%3D1611063059039%26url%3Dhttps%253A%252F%252Fwww.nginx.com%252F%26cookiesTest%3Dtrue%26liSync%3Dtrue
1766.7200000142
1802.7759999968
2601
0
302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=29110&time=1611063059039&url=https%3A%2F%2Fwww.nginx.com%2F&cookiesTest=true&liSync=true
1803.0119999894
1843.2059999905
824
0
302
https://dpm.demdex.net/id?d_visid_ver=4.4.0&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=347AE3BC558C64417F000101%40AdobeOrg&d_nsid=0&ts=1611063059208
1824.5490000118
1844.3829999887
1749
2248
200
application/json
XHR
https://p.adsymptotic.com/d/px/?_pid=16218&_psign=0aa5badf92527f7732e22463d6fa4dbc&coopa=0&gdpr=0&gdpr_consent=&_puuid=db168557-fe36-4ca8-9d47-f6d849835d62
1843.5889999964
1892.5010000239
819
0
302
https://f5networks.demdex.net/dest5.html?d_nsid=0
1854.3669999926
1929.3320000288
3435
6983
200
text/html
Document
https://f5networks.sc.omtrdc.net/id?d_visid_ver=4.4.0&d_fieldgroup=A&mcorgid=347AE3BC558C64417F000101%40AdobeOrg&mid=48158052336399367641770247255037086355&ts=1611063059243
1858.7009999901
1918.7520000269
486
2
200
application/x-javascript
XHR
https://p.adsymptotic.com/d/px/?_pid=16218&_psign=0aa5badf92527f7732e22463d6fa4dbc&coopa=0&gdpr=0&gdpr_consent=&_puuid=db168557-fe36-4ca8-9d47-f6d849835d62&_expected_cookie=5aa3d0e9334258faef257d0b488369ca
1892.7580000018
1959.8790000309
737
43
200
image/gif
Image
https://f5networks.sc.omtrdc.net/b/ss/f5networksnginx,f5networksglobalprod/10/JS-2.17.0/s28009235858279?AQB=1&ndh=1&pf=1&callback=s_c_il[1].doPostbacks&et=1&t=19%2F0%2F2021%205%3A30%3A59%202%20480&d.&nsid=0&jsonv=1&.d&mid=48158052336399367641770247255037086355&aamlh=7&ce=UTF-8&ns=f5networks&pageName=www%3Anginx.com%3A&g=https%3A%2F%2Fwww.nginx.com%2F&aamb=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&c5=www%3Anginx.com%3A&v5=www%3Anginx.com%3A&c10=https%3A%2F%2Fwww.nginx.com%2F&v10=https%3A%2F%2Fwww.nginx.com%2F&c13=www&v13=www&s=800x600&c=24&j=1.6&v=N&k=Y&bw=1350&bh=940&mcorgid=347AE3BC558C64417F000101%40AdobeOrg&AQE=1
1968.320999993
2021.715000039
2882
2197
200
application/x-javascript
Script
https://sync.mathtag.com/sync/img?mt_exid=10004&mt_exuid=48176082490772233081774301748215060451&redir=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D269%26dpuuid%3D[MM_UUID]%26ddsuuid%3d48176082490772233081774301748215060451
1984.8000000347
2026.0809999891
631
0
302
image/gif
https://dpm.demdex.net/ibs:dpid=269&dpuuid=df476006-df13-4800-9611-ab63eaea4e3f&ddsuuid=48176082490772233081774301748215060451
2026.2770000263
2043.1500000414
913
42
200
image/gif
Image
https://idsync.rlcdn.com/365868.gif?partner_uid=48176082490772233081774301748215060451
2086.753999989
2124.2360000033
648
0
307
https://dpm.demdex.net/ibs:dpid=477&dpuuid=7d8cf746ad1262cbed78cf9e75a4e07015a43ad9bc805bc5bf82960ca4d9358ab0da87c991749652
2124.5240000426
2141.0650000325
913
42
200
image/gif
Image
https://dp2.33across.com/ps/?pid=897&random=622951817
2188.4810000192
2220.541000017
590
0
302
https://dpm.demdex.net/ibs:dpid=601&dpuuid=118268006809004&random=1611063059
2220.8000000101
2238.0819999962
913
42
200
image/gif
Image
https://www.facebook.com/tr/
2270.6469999976
2273.0940000038
0
0
-1
Other
https://cm.g.doubleclick.net/pixel?google_nid=adobe_dmp&google_cm&gdpr=0&gdpr_consent=&google_hm=NDgxNzYwODI0OTA3NzIyMzMwODE3NzQzMDE3NDgyMTUwNjA0NTE=
2290.2860000031
2301.9830000121
1411
0
302
text/html
https://dpm.demdex.net/ibs:dpid=771&dpuuid=CAESEOCCtMhfmpVNLo_Bwi2tU1I&google_cver=1?gdpr=0&gdpr_consent=
2302.2990000318
2324.9460000079
913
42
200
image/gif
Image
https://idpix.media6degrees.com/orbserv/hbpix?pixId=16873&pcv=70&ptid=66&tpuv=01&tpu=48176082490772233081774301748215060451
2392.079000012
2587.4490000424
1093
0
302
https://match.adsrvr.org/track/cmf/generic?ttd_pid=aam&gdpr=0&gdpr_consent=&ttd_tpi=1
2493.8780000084
2580.495000002
638
0
302
text/html
https://match.adsrvr.org/track/cmb/generic?ttd_pid=aam&gdpr=0&gdpr_consent=&ttd_tpi=1
2580.8590000379
2597.339000029
664
0
302
text/html
https://dpm.demdex.net/ibs:dpid=992&dpuuid=1c6f1ky0rmr6q
2587.7050000126
2604.2970000417
913
42
200
image/gif
Image
https://ml314.com/utsync.ashx?eid=50112&et=0&return=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D22052%26dpuuid%3D[PersonID]
2595.4539999948
2614.1250000219
554
0
302
text/html
https://dpm.demdex.net/ibs:dpid=903&dpuuid=265ef9b2-d9cb-41a3-b1ec-fed25a6d5826
2597.5770000368
2613.7970000273
913
42
200
image/gif
Image
https://dpm.demdex.net/ibs:dpid=22052&dpuuid=3616066287398027328
2614.4210000057
2874.5120000094
913
42
200
image/gif
Image
https://ps.eyeota.net/match?bid=6j5b2cv&uid=48176082490772233081774301748215060451&r=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D30064%26dpuuid%3D%7BUUID_6j5b2cv%7D
2697.7509999997
2855.7220000075
769
0
302
https://sync.crwdcntrl.net/map/c=9828/tp=ADBE/tpid=48176082490772233081774301748215060451?https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D121998%26dpuuid%3D${profile_id}
2798.9379999926
2816.874000011
535
0
302
https://sync.crwdcntrl.net/map/ct=y/c=9828/tp=ADBE/tpid=48176082490772233081774301748215060451?https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D121998%26dpuuid%3D${profile_id}
2817.1370000346
2850.7690000115
981
0
302
https://dpm.demdex.net/ibs:dpid=121998&dpuuid=a4bfa304d7fbc43b1053999465e12b80
2851.0029999889
2872.7690000087
913
42
200
image/gif
Image
https://ps.eyeota.net/match/bounce/?bid=6j5b2cv&uid=48176082490772233081774301748215060451&r=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D30064%26dpuuid%3D%7BUUID_6j5b2cv%7D
2856.0109999962
2879.2590000085
462
0
302
https://dpm.demdex.net/ibs:dpid=30064&dpuuid=2J0ez40NhHEU_Djr7KAV1sa0WIrSTnffKndSkn-QAQQ8
2879.5310000423
2896.6390000423
913
42
200
image/gif
Image
https://global.ib-ibi.com/image.sbix?go=244346&pid=268&xid=48176082490772233081774301748215060451
2900.8829999948
2974.5020000264
544
0
302
text/html
https://ib.mookie1.com/image.sbix?go=244346&pid=268&xid=48176082490772233081774301748215060451
2974.8600000166
3006.8390000379
1033
0
302
text/html
https://dpm.demdex.net/ibs:dpid=285689&dpuuid=48176082490772233081774301748215060451&redir=https%3A%2F%2Fglobal.ib-ibi.com%2Fimage.sbxx%3Fgo%3D244346%26pid%3D268%26xid%3D%24%7BDD_UUID%7D
3007.0670000277
3025.4220000352
777
0
302
https://global.ib-ibi.com/image.sbxx?go=244346&pid=268&xid=48176082490772233081774301748215060451
3025.6780000054
3048.2940000365
462
0
302
text/html
https://ib.mookie1.com/image.sbxx?go=244346&pid=268&xid=48176082490772233081774301748215060451
3048.6520000268
3124.5990000316
927
120
200
image/png
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
521.724
8.347
533.978
14.546
638.189
20.426
707.629
31.867
739.516
92.339
849.828
6.705
876.292
28.697
908.806
5.826
919.277
49.008
968.312
5.985
975.696
5.734
981.807
14.71
997.585
6.215
1007.622
36.885
1046.256
19.352
1065.935
9.405
1075.452
21.268
1108.505
8.897
1117.577
75.659
1194.075
5.694
1199.9
6.66
1214.341
12.758
1293.506
6.609
1339.077
8.72
1422.468
6.095
1567.215
5.122
1613.933
13.034
1632.476
19.83
1654.917
8.648
1664.111
18.489
1687.637
23.7
1711.394
16.967
1738.7
7.548
1767.095
30.892
1835.661
38.919
1877.23
18.033
1951.559
7.379
1965.597
7.558
1974.501
28.354
2296.545
7.689
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images — Potential savings of 139 KiB
Images can slow down the page's load time. Nginx.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1.png
149973
142010
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Nginx.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Nginx.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 2 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Nginx.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
4117
2133
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 87 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1.png
149973
55027
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
75023
33939
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 180 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.nginx.com/
183.531
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Nginx.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://nginx.com/
190
https://www.nginx.com/
0
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 12 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
12015
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
73
https://connect.facebook.net/en_US/fbevents.js
45

Diagnostics

Avoids enormous network payloads — Total size was 1,391 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1.png
150817
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
121868
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
111008
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
77319
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
75894
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
72456
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
66359
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
65628
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
65613
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
65154
Avoids an excessive DOM size — 780 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
780
Maximum DOM Depth
SHOW DETAILS
14
Maximum Child Elements
SHOW DETAILS
23
Avoid chaining critical requests — 18 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Nginx.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.2 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.nginx.com/
297.296
93.806
3.791
Unattributable
176.097
1.663
0.18
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
79.038
61.642
11.997
Minimizes main-thread work — 1.0 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
437.744
Other
222.706
Style & Layout
165.54
Script Parsing & Compilation
55.911
Rendering
48.125
Parse HTML & CSS
47.117
Garbage Collection
3.712
Keep request counts low and transfer sizes small — 118 requests • 1,391 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
118
1424463
Script
27
518162
Image
39
371824
Font
6
334724
Stylesheet
7
142045
Document
4
29798
Other
35
27910
Media
0
0
Third-party
75
371350
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
97570
0
SHOW DETAILS
77319
0
SHOW DETAILS
22125
0
SHOW DETAILS
18676
0
SHOW DETAILS
17481
0
SHOW DETAILS
14178
0
SHOW DETAILS
11524
0
SHOW DETAILS
4770
0
SHOW DETAILS
3536
0
SHOW DETAILS
3368
0
SHOW DETAILS
2151
0
SHOW DETAILS
1960
0
SHOW DETAILS
1844
0
SHOW DETAILS
1556
0
SHOW DETAILS
1516
0
SHOW DETAILS
1429
0
SHOW DETAILS
1302
0
SHOW DETAILS
1284
0
SHOW DETAILS
1231
0
SHOW DETAILS
998
0
SHOW DETAILS
631
0
SHOW DETAILS
590
0
SHOW DETAILS
554
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
img
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
img
0.0030672340425532
Improve the Performance, Reliability, and Security of Your Applications
0.0014298993082917
FREE TRIAL CONTACT US
0.00069030032396463
RESOURCES
0.00010905340577606
SUPPORT
0.00010126387679206
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Avoids large JavaScript libraries with smaller alternatives — 0 large libraries found
It is recommended to work with smaller JavaScript libraries to reduce your bundle size and avoid poor performance.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 1.3 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 1.6 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 2.2 s
The timing of the largest text or image that is painted.

Other

First Meaningful Paint — 1.5 s
The time taken for the primary content of the page to be rendered.

Opportunities

Remove unused CSS — Potential savings of 129 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Nginx.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
111008
105266
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
16753
16582
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
10336
10336
Remove unused JavaScript — Potential savings of 170 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
121868
75476
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
72456
53560
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
77319
24572
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
60848
20902
Enable text compression — Potential savings of 40 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
60331
40744

Opportunities

Eliminate render-blocking resources — Potential savings of 880 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Nginx.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
10336
110
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
111008
350
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
16753
190
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
40229
270
https://www.nginx.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
5127
150
Preload key requests — Potential savings of 1,410 ms
Key requests can be preloaded by using '<link rel=preload>'. Nginx.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
URL Potential Savings (Ms)
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
1410
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
1220
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
1180
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
990
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
980
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
970

Diagnostics

Serve static assets with an efficient cache policy — 57 resources found
Nginx.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
0
60848
https://p.adsymptotic.com/d/px/?_pid=16218&_psign=0aa5badf92527f7732e22463d6fa4dbc&coopa=0&gdpr=0&gdpr_consent=&_puuid=db168557-fe36-4ca8-9d47-f6d849835d62&_expected_cookie=5aa3d0e9334258faef257d0b488369ca
0
737
https://segments.company-target.com/validateCookie?vendor=choca&user_id=AABpD07ADb4AAA_yistJIA&verifyHash=487381bf61d3089a85dfb4c41df5c9f1e9bceae2
0
409
https://segments.company-target.com/validateCookie?vendor=liveramp&user_id=Xc1297fEO1GF5Sip8tqc0JeEf8KoH5B2fN2IcK8xISd9caKSk&verifyHash=c65d6599b5fa341f0c96e274aaab957137cbfcb3
0
409
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
60000
4117
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
60000
4117
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
60000
4117
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-config.js
60000
1088
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1.png
300000
150817
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
300000
75894
https://www.nginx.com/wp-content/uploads/2019/01/hero-Application-Platform-background-1366x600-min.jpg
300000
30886
https://www.nginx.com/wp-content/uploads/2020/12/nginx-homepage-F5-Cloud-DNS-bg-1366x600-1.svg
300000
15428
https://www.nginx.com/wp-content/uploads/2019/01/datalines-black.png?1480854649
300000
12354
https://www.nginx.com/wp-content/uploads/2018/09/Cloudflare-Cumming-235x235-min.jpg
300000
9663
https://www.nginx.com/wp-content/uploads/2018/09/Adobe-Dragos-Haut-235x235-min.jpg
300000
8637
https://www.nginx.com/wp-content/uploads/2018/09/Warpwire-Evans-235x235-min.jpg
300000
8553
https://www.nginx.com/wp-content/uploads/2018/09/Distil-Stein-235x235-min.jpg
300000
7324
https://www.nginx.com/wp-content/uploads/2018/09/BuzzFeed-Cleveley-235x235-min.jpg
300000
7301
https://www.nginx.com/wp-content/uploads/2018/09/MemberCentral-Terry-235x235-min.jpg
300000
7092
https://www.nginx.com/wp-content/uploads/2020/12/NGINX-F5-DNS-Cloud-Services-vertical-black-type.svg
300000
4342
https://www.nginx.com/wp-content/uploads/2018/04/hero-Application-Platform.svg
300000
3736
https://www.nginx.com/wp-content/uploads/2020/06/NGINX-Logo-White-Endorsement-RGB.svg
300000
2879
https://www.nginx.com/wp-content/uploads/2018/08/icon-Microservices-green.svg
300000
2660
https://www.nginx.com/wp-content/uploads/2019/01/yt-nginx@2x.png
300000
1996
https://www.nginx.com/wp-content/uploads/2018/08/icon-Cloud-green.svg
300000
1872
https://www.nginx.com/wp-content/uploads/2018/08/icon-Load-Balancing-green.svg
300000
1787
https://www.nginx.com/wp-content/uploads/2018/08/icon-API-Gateway-green.svg
300000
1622
https://www.nginx.com/wp-content/uploads/2018/08/icon-Security-green.svg
300000
1615
https://www.nginx.com/wp-content/uploads/2018/08/icon-Web-and-Mobile-Applications-green.svg
300000
1517
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
1200000
72456
https://connect.facebook.net/en_US/fbevents.js
1200000
24607
https://tag.demandbase.com/pscSDsz4.min.js
3600000
17481
https://www.google-analytics.com/plugins/ua/linkid.js
3600000
1459
https://www.google-analytics.com/analytics.js
7200000
19452
https://js-agent.newrelic.com/nr-1194.min.js
7200000
11249
https://interact.f5.com/js/stripmkttok.js
14400000
1470
https://interact.f5.com/css/mktLPSupportCompat.css
14400000
1412
https://interact.nginx.com/js/stripmkttok.js
14400000
1311
https://interact.nginx.com/css/mktLPSupportCompat.css
14400000
1252
https://snap.licdn.com/li.lms-analytics/insight.min.js
21153000
2169
https://p.typekit.net/p.css?s=1&k=fad1xec&ht=tk&f=36465&a=6131918&app=typekit&e=css
604800000
302
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
2592000000
121868
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
2592000000
111008
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
2592000000
66359
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
2592000000
65628
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
2592000000
65613
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
2592000000
65154
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
2592000000
63923
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
2592000000
40229
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
2592000000
16753
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
2592000000
10336
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
2592000000
8889
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
2592000000
8047
https://www.nginx.com/wp-includes/js/underscore.min.js?ver=1.8.3
2592000000
7260
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js?ver=1607124886
2592000000
7255
https://www.nginx.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
2592000000
5127
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js?ver=1607124886
2592000000
3090
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
95.423999999184
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
84.896999993362
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
32.4729999993
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
69.424999994226
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
97.135000047274
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
73.973000049591
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
URL Location
https://www.nginx.com/
line: 19
89

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of nginx.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Nginx.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Nginx.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
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Navigation

`[id]` attributes on active, focusable elements are not unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Failing Elements
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Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements
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Names and labels

Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
input

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
71

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that nginx.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
Underscore
1.8.3
WordPress
core-js
3.0.0: pure
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://tag.demandbase.com/pscSDsz4.min.js
https://tag.demandbase.com/pscSDsz4.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js?ver=1607124886
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js?ver=1607124886
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js.map

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://nginx.com/
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
4
Medium

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
URL
SHOW DETAILS
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
https://www.facebook.com/tr/
Failed to load resource: net::ERR_BLOCKED_BY_CLIENT.Inspector
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for nginx.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nginx.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 10 links found
Make use of descriptive link text to assist search engines in understanding the content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
19

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of nginx.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nginx.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive on simulated mobile network at 12.6 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://nginx.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 59
Performance 22
Accessibility 89
Best Practices 71
SEO 93
Progressive Web App 21
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.nginx.com/
Updated: 19th January, 2021

3.11 seconds
First Contentful Paint (FCP)
23%
50%
27%

0.02 seconds
First Input Delay (FID)
90%
7%
3%

Simulate loading on mobile
22

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for nginx.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.016
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Nginx.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Nginx.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 2 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Nginx.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
4118
2133
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 340 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.nginx.com/
341.992
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Nginx.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://nginx.com/
630
https://www.nginx.com/
0
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 20 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
12015
https://mktg.biz.f5.com/scripts/bizible.js
7814
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
73
https://service.force.com/embeddedservice/5.0/utils/inert.min.js
68
https://connect.facebook.net/en_US/fbevents.js
45

Diagnostics

Avoids enormous network payloads — Total size was 1,415 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
121875
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
111015
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
77319
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
75894
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
72456
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
66359
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
65628
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
65613
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
65154
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
63923
Avoids an excessive DOM size — 806 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
806
Maximum DOM Depth
SHOW DETAILS
14
Maximum Child Elements
SHOW DETAILS
41
Avoid chaining critical requests — 18 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Nginx.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 148 requests • 1,415 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
148
1448641
Script
44
605993
Font
6
334724
Image
47
297915
Stylesheet
9
151306
Document
5
30908
Other
37
27795
Media
0
0
Third-party
105
493687
Minimize third-party usage — Third-party code blocked the main thread for 240 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
22746
100.184
SHOW DETAILS
77319
60.116
SHOW DETAILS
97570
58.516
SHOW DETAILS
73103
18.512
SHOW DETAILS
19343
0
SHOW DETAILS
17481
0
SHOW DETAILS
14166
0
SHOW DETAILS
11524
0
SHOW DETAILS
7158
0
SHOW DETAILS
4491
0
SHOW DETAILS
4480
0
SHOW DETAILS
3368
0
SHOW DETAILS
2771
0
SHOW DETAILS
2310
0
SHOW DETAILS
2141
0
SHOW DETAILS
2112
0
SHOW DETAILS
1960
0
SHOW DETAILS
1831
0
SHOW DETAILS
1556
0
SHOW DETAILS
1324
0
SHOW DETAILS
1287
0
SHOW DETAILS
1284
0
SHOW DETAILS
1230
0
SHOW DETAILS
983
0
SHOW DETAILS
631
0
SHOW DETAILS
612
0
SHOW DETAILS
569
0
SHOW DETAILS
416
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Primary DNS Service – Early Access
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
READ THE BLOG
0.0046063388465227
Primary DNS Service – Early Access
0.0039246154611439
img
0.0038386157054356
Primary DNS Service – Early Access
0.0019104495087822
::after
0.000908203125
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 20 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
16380
290
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-config.js
14010
239
https://www.nginx.com/
1632
164
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
14249
158
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
8850
153
https://mktg.biz.f5.com/scripts/bizible.js
6431
138
https://www.google-analytics.com/analytics.js
5670
122
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
10260
122
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
3914
119
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
5220
118
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
9003
114
https://www.google-analytics.com/plugins/ua/linkid.js
6330
101
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
9783
98
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
15875
95
https://connect.facebook.net/en_US/fbevents.js
6791
76
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
3840
74
https://www.nginx.com/
1560
72
https://service.force.com/embeddedservice/5.0/frame/broadcast.esw.min.js
7620
72
https://service.force.com/embeddedservice/5.0/client/liveagent.esw.min.js
6720
71
https://www.nginx.com/
1849
65
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Avoids large JavaScript libraries with smaller alternatives — 0 large libraries found
It is recommended to work with smaller JavaScript libraries to reduce your bundle size and avoid poor performance.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://nginx.com/
0
205.1869998686
285
0
301
text/html
https://www.nginx.com/
206.65400009602
547.65000008047
23140
97523
200
text/html
Document
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
566.52100011706
636.43300021067
10336
53593
200
text/css
Stylesheet
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
566.72899983823
629.02100011706
111015
590705
200
text/css
Stylesheet
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
566.95399992168
605.92400003225
16760
89073
200
text/css
Stylesheet
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
567.34699988738
608.59700012952
40222
96873
200
application/javascript
Script
https://www.nginx.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
567.64600006863
605.23399990052
5127
10056
200
application/javascript
Script
https://www.nginx.com/wp-content/uploads/2020/06/NGINX-Logo-White-Endorsement-RGB.svg
713.88699999079
744.9870002456
2879
4177
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2020/12/NGINX-F5-DNS-Cloud-Services-vertical-black-type.svg
714.33900017291
753.28199984506
4342
8519
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1-1024x567.png
714.49499996379
754.14799991995
52660
51812
200
image/png
Image
https://www.nginx.com/wp-content/uploads/2018/04/hero-Application-Platform.svg
714.94100010023
752.71000014618
3736
8873
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/08/icon-Load-Balancing-green.svg
715.162999928
779.86400015652
1787
1698
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/08/icon-Microservices-green.svg
715.54999984801
787.66399994493
2660
4452
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/08/icon-Cloud-green.svg
715.96999978647
748.33199987188
1872
2458
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/08/icon-Security-green.svg
716.37699985877
762.24499987438
1615
1289
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/08/icon-Web-and-Mobile-Applications-green.svg
716.59500012174
749.03800012544
1517
1044
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/08/icon-API-Gateway-green.svg
716.82000020519
805.08100008592
1622
1650
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2018/09/MemberCentral-Terry-235x235-min.jpg
717.04200003296
779.5239998959
7092
6247
200
image/jpeg
Image
https://www.nginx.com/wp-content/uploads/2018/09/BuzzFeed-Cleveley-235x235-min.jpg
717.29099983349
751.33199989796
7301
6458
200
image/jpeg
Image
https://www.nginx.com/wp-content/uploads/2018/09/Cloudflare-Cumming-235x235-min.jpg
717.59200002998
779.03799992055
9663
8819
200
image/jpeg
Image
https://www.nginx.com/wp-content/uploads/2018/09/Distil-Stein-235x235-min.jpg
717.77899982408
762.7719999291
7324
6486
200
image/jpeg
Image
https://www.nginx.com/wp-content/uploads/2018/09/Warpwire-Evans-235x235-min.jpg
717.93399984017
787.25800011307
8553
7713
200
image/jpeg
Image
https://www.nginx.com/wp-content/uploads/2018/09/Adobe-Dragos-Haut-235x235-min.jpg
718.35099998862
753.61099978909
8637
7794
200
image/jpeg
Image
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
718.5349999927
761.27499993891
77319
235669
200
application/javascript
Script
https://www.nginx.com/wp-content/uploads/2019/01/yt-nginx@2x.png
718.79100007936
775.77499998733
1996
1169
200
image/png
Image
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
633.29100003466
661.55599988997
8889
20337
200
application/javascript
Script
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
666.10200004652
708.00000010058
121875
359989
200
application/javascript
Script
https://www.nginx.com/wp-includes/js/underscore.min.js?ver=1.8.3
682.34900012612
721.26200003549
7260
16154
200
application/javascript
Script
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js?ver=1607124886
712.57400000468
745.62600022182
3090
5493
200
application/javascript
Script
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js?ver=1607124886
712.86700014025
744.5000000298
7255
21003
200
application/javascript
Script
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
713.27600022778
745.93599978834
4118
10074
200
application/x-javascript
Script
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-config.js
713.45499996096
758.23700008914
1089
805
200
application/x-javascript
Script
https://use.typekit.net/fad1xec.css
637.42800010368
651.04900021106
982
1250
200
text/css
Stylesheet
https://p.typekit.net/p.css?s=1&k=fad1xec&ht=tk&f=36465&a=6131918&app=typekit&e=css
666.47499985993
680.83300022408
302
5
200
text/css
Stylesheet
https://www.nginx.com/wp-content/uploads/2020/12/nginx-homepage-F5-Cloud-DNS-bg-1366x600-1.svg
734.32300006971
792.73700015619
15428
104596
200
image/svg+xml
Image
https://www.nginx.com/wp-content/uploads/2019/01/datalines-black.png?1480854649
739.98600011691
803.36199980229
12354
11517
200
image/png
Image
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
744.34400023893
773.73400004581
65154
64280
200
font/woff2
Font
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
745.43699994683
781.21899999678
8047
7168
200
font/woff
Font
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
746.12100003287
778.27400015667
65613
64740
200
font/woff2
Font
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
746.26500019804
811.41499988735
66359
65484
200
font/woff2
Font
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
746.42799980938
808.45900019631
65628
64752
200
font/woff2
Font
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
746.71600013971
809.37799997628
63923
63048
200
font/woff2
Font
https://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.13/jquery.mousewheel.min.js
949.51499998569
971.21200012043
2141
2771
200
application/javascript
Script
https://www.nginx.com/wp-content/themes/nginx-new/js/json-data/eu-codes.json
987.2190002352
1043.6570001766
1080
628
200
application/json
XHR
https://interact.nginx.com/dtp.html
996.03200005367
1080.1980001852
1515
1606
200
text/html
Document
https://interact.f5.com/dtp.html
998.03900020197
1040.79800006
1675
1606
200
text/html
Document
https://www.nginx.com/wp-content/uploads/2019/01/hero-Application-Platform-background-1366x600-min.jpg
1037.8180001862
1067.7229999565
30886
30022
200
image/jpeg
Image
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
1038.9910000376
1098.8039998338
75894
75023
200
image/jpeg
Image
https://www.google-analytics.com/analytics.js
1209.4149999321
1213.5809999891
19451
47051
200
text/javascript
Script
https://munchkin.marketo.net/munchkin-beta.js
1220.8839999512
1249.5749997906
1358
1284
200
application/x-javascript
Script
https://tag.demandbase.com/pscSDsz4.min.js
1222.0259997994
1241.5000000037
17481
66690
200
application/javascript
Script
https://mktg.biz.f5.com/scripts/bizible.js
1222.8480000049
1240.7869999297
34099
88404
200
application/x-javascript
Script
https://service.force.com/embeddedservice/5.0/esw.min.js
1223.7439998426
1256.434999872
8987
29882
200
application/x-javascript
Script
https://q.quora.com/_/ad/a0d83f729edc4ff59c4271e408fea254/pixel?tag=ViewContent&i=gtm&u=https%3A%2F%2Fwww.nginx.com%2F
1224.5080000721
1242.6729998551
416
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https://dpm.demdex.net/ibs:dpid=601&dpuuid=210892441982374&random=1611063080
2368.2840000838
2386.5510001779
913
42
200
image/gif
Image
https://cdn.bizible.com/m/u?mapType=ecid&mapValue=347AE3BC558C64417F000101%40AdobeOrg_69308902573489070162838980222556135542&_biz_u=3f60923ff4994155e53d1288a5c2e1fb&_biz_s=5bda3c&_biz_l=https%3A%2F%2Fwww.nginx.com%2F&_biz_t=1611063080257&_biz_i=NGINX%20%7C%20High%20Performance%20Load%20Balancer%2C%20Web%20Server%2C%20%26%20Reverse%20Proxy&_biz_n=1&rnd=363842&cdn_o=a&_biz_z=1611063080259
2376.1680000462
2391.125000082
405
43
200
image/gif
Image
https://dpm.demdex.net/ibs:dpid=771&dpuuid=CAESEC9O0LsH6UNK3xnxrQyXSxI&google_cver=1?gdpr=0&gdpr_consent=
2377.8960001655
2396.4909999631
913
42
200
image/gif
Image
https://idpix.media6degrees.com/orbserv/hbpix?pixId=16873&pcv=70&ptid=66&tpuv=01&tpu=69270458611018827442839709837653146886
2469.9559998699
2543.0390001275
1107
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https://dpm.demdex.net/ibs:dpid=992&dpuuid=x85lvskwzxcv
2543.4779999778
2562.4060002156
913
42
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image/gif
Image
https://match.adsrvr.org/track/cmf/generic?ttd_pid=aam&gdpr=0&gdpr_consent=&ttd_tpi=1
2571.6149997897
2589.0589999035
623
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302
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https://match.adsrvr.org/track/cmb/generic?ttd_pid=aam&gdpr=0&gdpr_consent=&ttd_tpi=1
2589.4920001738
2606.6660000943
664
0
302
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https://dpm.demdex.net/ibs:dpid=903&dpuuid=4f2884df-d2d3-468f-9a7d-b5dc2bb662d7
2607.0269998163
2625.3720000386
913
42
200
image/gif
Image
https://ml314.com/utsync.ashx?eid=50112&et=0&return=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D22052%26dpuuid%3D[PersonID]
2673.5570002347
2693.2439999655
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https://dpm.demdex.net/ibs:dpid=22052&dpuuid=3616066293029404709
2693.5250000097
2712.4859998003
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42
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image/gif
Image
https://ps.eyeota.net/match?bid=6j5b2cv&uid=69270458611018827442839709837653146886&r=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D30064%26dpuuid%3D%7BUUID_6j5b2cv%7D
2775.8240001276
2793.1579998694
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https://ps.eyeota.net/match/bounce/?bid=6j5b2cv&uid=69270458611018827442839709837653146886&r=https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D30064%26dpuuid%3D%7BUUID_6j5b2cv%7D
2793.5399999842
2810.3869999759
462
0
302
https://dpm.demdex.net/ibs:dpid=30064&dpuuid=2eQjk6YR9WLvkFQTTzzh6nUr3gBihMztS6I9yxi6XayA
2810.6019999832
2828.614000231
913
42
200
image/gif
Image
https://sync.crwdcntrl.net/map/c=9828/tp=ADBE/tpid=69270458611018827442839709837653146886?https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D121998%26dpuuid%3D${profile_id}
2877.6409998536
2894.4250000641
521
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https://sync.crwdcntrl.net/map/ct=y/c=9828/tp=ADBE/tpid=69270458611018827442839709837653146886?https%3A%2F%2Fdpm.demdex.net%2Fibs%3Adpid%3D121998%26dpuuid%3D${profile_id}
2894.733000081
2931.3699998893
803
0
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https://dpm.demdex.net/ibs:dpid=121998&dpuuid=b4793e80d9cb813c39d94ff8215e6f18
2931.6000002436
2951.185000129
913
42
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Image
https://global.ib-ibi.com/image.sbix?go=244346&pid=268&xid=69270458611018827442839709837653146886
2979.5460002497
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https://ib.mookie1.com/image.sbix?go=244346&pid=268&xid=69270458611018827442839709837653146886
3005.5920002051
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https://dpm.demdex.net/ibs:dpid=285689&dpuuid=69270458611018827442839709837653146886&redir=https%3A%2F%2Fglobal.ib-ibi.com%2Fimage.sbxx%3Fgo%3D244346%26pid%3D268%26xid%3D%24%7BDD_UUID%7D
3089.6169999614
3110.4359999299
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https://global.ib-ibi.com/image.sbxx?go=244346&pid=268&xid=69270458611018827442839709837653146886
3110.8240000904
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https://ib.mookie1.com/image.sbxx?go=244346&pid=268&xid=69270458611018827442839709837653146886
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Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
583.929
9.034
597.708
18.032
664.731
29.623
714.902
39.415
754.334
82.122
836.674
6.277
849.971
7.616
879.159
5.188
900.241
26.585
930.19
6.173
936.381
5.685
942.16
5.964
949.495
72.403
1022.605
119.33
1142.503
10.469
1153.901
17.459
1174.871
9.091
1183.984
7.149
1192.151
8.962
1202.281
18.405
1227.932
29.689
1261.213
32.746
1304.209
12.376
1317.248
30.434
1352.865
13.947
1366.828
34.594
1401.468
6.036
1429.132
10.823
1448.863
7.063
1494.631
6.071
1536.396
17.691
1561.541
27.645
1643.283
17.571
1665.111
23.726
1689.048
7.306
1699.282
8.574
1708.136
9.11
1717.273
25.29
1757.255
19.087
1781.582
9.443
1827.092
17.951
1845.924
30.417
1883.057
38.311
1923.799
6.97
1934.827
24.404
2013.897
14.847
2028.769
9.225
2038.978
28.432
2079.458
6.786
2375.236
6.999
2400.66
7.602
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Other

Estimated Input Latency — 60 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive nginx.com as laggy when the latency is higher than 0.05 seconds.

Opportunities

Properly size images — Potential savings of 29 KiB
Images can slow down the page's load time. Nginx.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1-1024x567.png
51812
29459
Serve images in next-gen formats — Potential savings of 57 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
75023
33939
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1-1024x567.png
51812
15622
https://f5.secure.force.com/einsteinbotNGINX/resource/einsteinBotNginx/img/botCTA.png
17097
9273
Enable text compression — Potential savings of 40 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
60331
40744

Diagnostics

Reduce JavaScript execution time — 2.7 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.nginx.com/
1685.38
626.704
16.592
Unattributable
788.696
7.404
0.928
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
367.544
299.356
43.668
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
283.628
83.504
8.696
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
226.952
206.86
3.968
https://mktg.biz.f5.com/scripts/bizible.js
191.576
176.284
8.972
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
186.888
116.888
34.42
https://www.google-analytics.com/analytics.js
178.26
140.62
23.716
https://f5networks.demdex.net/dest5.html?d_nsid=0
153.784
114.316
5.816
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
149.664
124.96
17.6
https://service.force.com/embeddedservice/5.0/esw.min.js
120.196
95.84
14.728
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
118.492
0
0
https://www.google-analytics.com/plugins/ua/linkid.js
116.58
103.788
1.196
https://service.force.com/embeddedservice/5.0/eswFrame.min.js
98.904
93.596
2.044
https://tag.demandbase.com/pscSDsz4.min.js
82.636
64.608
8.488
https://connect.facebook.net/en_US/fbevents.js
76.348
63.344
9.12
https://interact.f5.com/dtp.html
60.936
19.016
5.628
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js?ver=1607124886
57.592
45.752
5.7
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js?ver=1607124886
55.58
53.348
2.232
https://interact.nginx.com/dtp.html
55.348
16.912
5.208

Metrics

First Contentful Paint — 6.1 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 7.1 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 6.5 s
The timing of the largest text or image that is painted.
Time to Interactive — 14.5 s
The time taken for the page to become fully interactive.
Total Blocking Time — 890 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

First CPU Idle — 12.3 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 290 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 6.6 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 12334 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 4,750 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Nginx.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
10336
480
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
111015
1680
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
16760
780
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
40222
1080
https://www.nginx.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
5127
630
Remove unused CSS — Potential savings of 130 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Nginx.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
111015
105783
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
16760
16589
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
10336
10336
Remove unused JavaScript — Potential savings of 168 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
121875
75481
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
72456
53560
https://www.googletagmanager.com/gtm.js?id=GTM-WBXGM3&gtm_auth=QSzOpCkG8qTZ64I2v5Mg_Q&gtm_preview=env-25&gtm_cookies_win=x
77319
21645
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
60848
20902
Preload key requests — Potential savings of 6,360 ms
Key requests can be preloaded by using '<link rel=preload>'. Nginx.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
URL Potential Savings (Ms)
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
6360
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
6240
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
5940
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
5880
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
5880
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
5490

Diagnostics

Serve static assets with an efficient cache policy — 76 resources found
Nginx.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://cdn.f5.com/digital-platforms/components/js/F5_Visitor_JS.js
0
60848
https://munchkin.marketo.net/munchkin-beta.js
0
1358
https://p.adsymptotic.com/d/px/?_pid=16218&_psign=0aa5badf92527f7732e22463d6fa4dbc&coopa=0&gdpr=0&gdpr_consent=&_puuid=19347efd-cf09-4d25-8aed-8954588f36dd&_expected_cookie=2805dd2b4281eedcca55a3585bf76cdf
0
737
https://pixel.mintigo.com/mintigo_pixel.png?pixel_cid=a94e6421f3
0
567
https://q.quora.com/_/ad/a0d83f729edc4ff59c4271e408fea254/pixel?tag=ViewContent&i=gtm&u=https%3A%2F%2Fwww.nginx.com%2F
0
416
https://segments.company-target.com/log?vendor=liveramp&user_id=Xc1297yJTGAx5KzddDuAY15-orNsfg3Vgr2EvoArJRFAKKfUA
0
409
https://segments.company-target.com/validateCookie?vendor=choca&user_id=AABWE07ADb4AABBq59Ax5Q&verifyHash=14dacbb34d3b6413d53f20abe7064c8d6eccc6ee
0
409
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
60000
4118
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
60000
4118
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-core.js
60000
4118
https://interact.f5.com/rs/653-SMC-783/images/munchkinxd-config.js
60000
1089
https://www.nginx.com/wp-content/uploads/2020/01/nginx.com-homepage-black-hex-circles-2020Q1-bg-1366x600@2x.jpg
300000
75894
https://www.nginx.com/wp-content/uploads/2020/01/Custom-Dashboard-1054x584@2x-1-1024x567.png
300000
52660
https://www.nginx.com/wp-content/uploads/2019/01/hero-Application-Platform-background-1366x600-min.jpg
300000
30886
https://www.nginx.com/wp-content/uploads/2020/12/nginx-homepage-F5-Cloud-DNS-bg-1366x600-1.svg
300000
15428
https://www.nginx.com/wp-content/uploads/2019/01/datalines-black.png?1480854649
300000
12354
https://www.nginx.com/wp-content/uploads/2018/09/Cloudflare-Cumming-235x235-min.jpg
300000
9663
https://www.nginx.com/wp-content/uploads/2018/09/Adobe-Dragos-Haut-235x235-min.jpg
300000
8637
https://www.nginx.com/wp-content/uploads/2018/09/Warpwire-Evans-235x235-min.jpg
300000
8553
https://www.nginx.com/wp-content/uploads/2018/09/Distil-Stein-235x235-min.jpg
300000
7324
https://www.nginx.com/wp-content/uploads/2018/09/BuzzFeed-Cleveley-235x235-min.jpg
300000
7301
https://www.nginx.com/wp-content/uploads/2018/09/MemberCentral-Terry-235x235-min.jpg
300000
7092
https://www.nginx.com/wp-content/uploads/2020/12/NGINX-F5-DNS-Cloud-Services-vertical-black-type.svg
300000
4342
https://www.nginx.com/wp-content/uploads/2018/04/hero-Application-Platform.svg
300000
3736
https://www.nginx.com/wp-content/uploads/2020/06/NGINX-Logo-White-Endorsement-RGB.svg
300000
2879
https://www.nginx.com/wp-content/uploads/2018/08/icon-Microservices-green.svg
300000
2660
https://www.nginx.com/wp-content/uploads/2019/01/yt-nginx@2x.png
300000
1996
https://www.nginx.com/wp-content/uploads/2018/08/icon-Cloud-green.svg
300000
1872
https://www.nginx.com/wp-content/uploads/2018/08/icon-Load-Balancing-green.svg
300000
1787
https://www.nginx.com/wp-content/uploads/2018/08/icon-API-Gateway-green.svg
300000
1622
https://www.nginx.com/wp-content/uploads/2018/08/icon-Security-green.svg
300000
1615
https://www.nginx.com/wp-content/uploads/2018/08/icon-Web-and-Mobile-Applications-green.svg
300000
1517
https://connect.facebook.net/signals/config/1894776040567022?v=2.9.32&r=stable
1200000
72456
https://connect.facebook.net/en_US/fbevents.js
1200000
24607
https://tag.demandbase.com/pscSDsz4.min.js
3600000
17481
https://www.google-analytics.com/plugins/ua/linkid.js
3600000
1459
https://www.google-analytics.com/analytics.js
7200000
19451
https://js-agent.newrelic.com/nr-1194.min.js
7200000
11249
https://interact.f5.com/js/stripmkttok.js
14400000
1470
https://interact.f5.com/css/mktLPSupportCompat.css
14400000
1412
https://interact.nginx.com/js/stripmkttok.js
14400000
1311
https://interact.nginx.com/css/mktLPSupportCompat.css
14400000
1252
https://snap.licdn.com/li.lms-analytics/insight.min.js
17699000
2169
https://mktg.biz.f5.com/scripts/bizible.js
86400000
34099
https://service.force.com/embeddedservice/5.0/esw.min.js
86400000
8987
https://service.force.com/embeddedservice/5.0/client/liveagent.esw.min.js
86400000
6378
https://service.force.com/embeddedservice/5.0/frame/chasitor.esw.min.js
86400000
5851
https://service.force.com/embeddedservice/5.0/client/invite.esw.min.js
86400000
5361
https://service.force.com/embeddedservice/5.0/esw.min.css
86400000
4916
https://service.force.com/embeddedservice/5.0/utils/inert.min.js
86400000
3387
https://service.force.com/embeddedservice/5.0/eswFrame.min.js
86400000
2599
https://service.force.com/embeddedservice/5.0/utils/common.min.js
86400000
2181
https://service.force.com/embeddedservice/5.0/frame/broadcast.esw.min.js
86400000
1680
https://service.force.com/embeddedservice/5.0/frame/session.esw.min.js
86400000
1629
https://service.force.com/embeddedservice/5.0/frame/filetransfer.esw.min.js
86400000
1157
https://p.typekit.net/p.css?s=1&k=fad1xec&ht=tk&f=36465&a=6131918&app=typekit&e=css
604800000
302
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
2592000000
121875
https://www.nginx.com/wp-content/themes/nginx-new/css/theme.min.css?ver=1.0.1607124886
2592000000
111015
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
2592000000
66359
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
2592000000
65628
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
2592000000
65613
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
2592000000
65154
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
2592000000
63923
https://www.nginx.com/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
2592000000
40222
https://www.nginx.com/wp-content/themes/nginx-new/css/lib/libs.min.css?ver=1607124886
2592000000
16760
https://www.nginx.com/wp-includes/css/dist/block-library/style.min.css?ver=5.4.3
2592000000
10336
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
2592000000
8889
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
2592000000
8047
https://www.nginx.com/wp-includes/js/underscore.min.js?ver=1.8.3
2592000000
7260
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js?ver=1607124886
2592000000
7255
https://www.nginx.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
2592000000
5127
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js?ver=1607124886
2592000000
3090
https://f5.secure.force.com/einsteinbotNGINX/resource/einsteinBotNginx/img/botCTA.png
3888000000
18062
https://f5.secure.force.com/einsteinbotNGINX/resource/einsteinBotNginx/css/einsteinBot.css?1611063079312
3888000000
4331
https://f5.secure.force.com/einsteinbotNGINX/resource/einsteinBotNginx/img/mobileCTA.png
3888000000
3064
https://f5.secure.force.com/einsteinbotNGINX/resource/einsteinBotNginx/js/SnapInChat.js?1611063079259
3888000000
2377
Minimize main-thread work — 5.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
2658.796
Other
1128.6
Style & Layout
759.984
Rendering
359.764
Script Parsing & Compilation
315.796
Parse HTML & CSS
245.632
Garbage Collection
18.404
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Light.woff2
29.389999806881
https://www.nginx.com/wp-content/themes/nginx-new/fonts/nginx-font/fonts/nginx-font.woff
35.782000049949
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Bold.woff2
32.153000123799
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Medium.woff2
65.149999689311
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Regular.woff2
62.031000386924
https://www.nginx.com/wp-content/themes/nginx-new/fonts/roboto/Roboto-Thin.woff2
62.661999836564
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
URL Location
https://www.nginx.com/
line: 19
89

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of nginx.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Nginx.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Nginx.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
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Navigation

`[id]` attributes on active, focusable elements are not unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Failing Elements
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Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements
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Names and labels

Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
input

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
71

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that nginx.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
Underscore
1.8.3
WordPress
core-js
3.0.0: pure
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://tag.demandbase.com/pscSDsz4.min.js
https://tag.demandbase.com/pscSDsz4.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js?ver=1.0.1607124886
https://www.nginx.com/wp-content/themes/nginx-new/js/theme.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js?ver=1.0
https://www.nginx.com/wp-content/themes/nginx-new/js/popper.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js?ver=1607124886
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-theme.min.js.map
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js?ver=1607124886
https://www.nginx.com/wp-content/themes/nginx-new/js/nginx-modules.min.js.map

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://nginx.com/
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
4
Medium

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
URL
SHOW DETAILS
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
https://www.facebook.com/tr/
Failed to load resource: net::ERR_BLOCKED_BY_CLIENT.Inspector
93

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for nginx.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nginx.com on mobile screens.
Document uses legible font sizes — 99.84% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
.site-footer .site-footer-inner .footer-connect-nav .footer-social ul a
0.16%
0px
SHOW DETAILS
99.84%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 10 links found
Make use of descriptive link text to assist search engines in understanding the content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
21

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of nginx.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of nginx.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive at 14.5 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://nginx.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 3.125.197.172
Continent:
Country:
Region:
City:
Longitude:
Latitude:
Currencies:
Languages:

Web Hosting Provider

Name IP Address
A100 ROW GmbH
Registration

Domain Registrant

Private Registration: No
Name: DNS Admin
Organization: F5 Networks, Inc.
Country: US
City: Seattle
State: WA
Post Code: 98119
Email: dnsadmin@f5.com
Phone: +1.2062725555
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
CSC CORPORATE DOMAINS, INC. 204.74.99.103
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating: 4.3/5 (6 reviews)
WOT Trustworthiness: 86/100
WOT Child Safety: 87/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: nginx.com
Issued By: Cloudflare Inc ECC CA-3
Valid From: 4th July, 2020
Valid To: 4th July, 2021
Subject: CN = nginx.com
O = Cloudflare, Inc.
L = San Francisco
S = US
Hash: 12d578c8
Issuer: CN = Cloudflare Inc ECC CA-3
O = Cloudflare, Inc.
S = US
Version: 2
Serial Number: 8290060721296993409061348427382035952
Serial Number (Hex): 063C9B8CE1083DCF7A4CE0A35F0695F0
Valid From: 4th July, 2024
Valid To: 4th July, 2024
Signature Algorithm (Short Name): ecdsa-with-SHA256
Signature Algorithm (Long Name): ecdsa-with-SHA256
Authority Key Identifier: keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl

Full Name:
URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl
Certificate Policies: Policy: 2.16.840.1.114412.1.1
CPS: https://www.digicert.com/CPS
Policy: 2.23.140.1.2.2
Authority Information Access: OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
Timestamp : Jul 4 19:41:53.774 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:F7:87:36:78:82:95:99:19:CF:45:FB:
ED:C0:0D:BD:70:01:CC:48:91:79:BA:CD:BA:DF:57:41:
02:50:71:A1:FB:02:21:00:EF:4C:24:80:14:85:EC:46:
1B:BE:8D:BE:18:DD:F4:5D:56:E3:4E:66:87:18:AF:B6:
97:4C:20:5C:6A:82:B9:E4
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
Timestamp : Jul 4 19:41:53.822 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C1:19:30:5E:3C:20:E6:9A:24:6B:B8:
93:C0:F1:58:4A:85:E6:1B:78:25:39:9A:54:D6:01:5A:
4A:50:F5:51:16:02:20:6B:44:CE:91:A8:B1:61:97:F5:
37:6F:0A:6B:CB:7B:91:F7:11:F8:42:CC:B9:EC:39:38:
01:74:EF:EC:7A:FC:65
Key Usage: Digital Signature
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:*.nginx.com
DNS:*.wp.nginx.com
DNS:wp.nginx.com
DNS:nginx.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
nginx.com. 52.58.199.22 IN 119
nginx.com. 3.125.197.172 IN 119

NS Records

Host Nameserver Class TTL
nginx.com. ns2.nginx.com. IN 599
nginx.com. ns3.nginx.com. IN 599
nginx.com. ns.nginx.com. IN 599

AAAA Records

IP Address Class TTL
2a05:d014:edb:5702::6 IN 119
2a05:d014:edb:5704::6 IN 119

MX Records

Priority Host Server Class TTL
10 nginx.com. mail.nginx.com. IN 599

SOA Records

Domain Name Primary NS Responsible Email TTL
nginx.com. ns.nginx.com. hostmaster.nginx.com. 599

TXT Records

Host Value Class TTL
nginx.com. google-site-verification=JrwNJWq0sLGx6H5Voxu-bQyH6-Fj6ifMzyNzIppraFc IN 299
nginx.com. MS=ms49391549 IN 299
nginx.com. docusign=ec7fb56d-ee75-4979-b3e5-10bfbff0ab9e IN 299
nginx.com. google-site-verification=m76lJj_wpFCOdcQ91QngVK7pk83_xTMtIp9m0Vi8qjQ IN 299
nginx.com. citrix-verification-code=7e4cb6c1-154c-48ed-bdfa-65d310d86ec1 IN 299
nginx.com. google-site-verification=uUuJd81gBFhTSzGpOtmzRFJndx0uHcICLcicMmjP_eQ IN 299
nginx.com. v=spf1 IN 299
nginx.com. google-site-verification=Q2uo9nRIztLd374gimJdAb-Bfkw-MdywUFjH59AAkeE IN 299

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 19th January, 2021
Content-Type: text/html; charset=UTF-8
Cache-Control: max-age=300
Server: cloudflare-nginx
Connection: keep-alive
Set-Cookie: *
Vary: Accept-Encoding
X-Gateway-Request-Id: 331acb9c4b6f09cb97041cb15cb95634
X-Pingback: https://www.nginx.com/xmlrpc.php
Link: <https://www.nginx.com/>; rel=shortlink
X-Gateway-Cache-Key: 1611051348.383|standard|https|www.nginx.com||/
X-Gateway-Cache-Status: HIT
X-Gateway-Skip-Cache: 0
CF-Cache-Status: DYNAMIC
cf-request-id: 07bc7050af0000ccee2c1f3000000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
CF-RAY: 6140e9944d12ccee-EWR

Whois Lookup

Created: 23rd December, 2004
Changed: 21st October, 2020
Expires: 23rd December, 2021
Registrar: CSC CORPORATE DOMAINS, INC.
Status: clientTransferProhibited
Nameservers: ns.nginx.com
ns2.nginx.com
ns3.nginx.com
Owner Name: DNS Admin
Owner Organization: F5 Networks, Inc.
Owner Street: 401 Elliott Ave West
Owner Post Code: 98119
Owner City: Seattle
Owner State: WA
Owner Country: US
Owner Phone: +1.2062725555
Owner Email: dnsadmin@f5.com
Admin Name: DNS Admin
Admin Organization: F5 Networks, Inc.
Admin Street: 401 Elliott Ave West
Admin Post Code: 98119
Admin City: Seattle
Admin State: WA
Admin Country: US
Admin Phone: +1.2062725555
Admin Email: dnsadmin@f5.com
Tech Name: Web Services Manager
Tech Organization: F5 Networks, Inc.
Tech Street: 401 Elliott Avenue West
Tech Post Code: 98119
Tech City: Seattle
Tech State: WA
Tech Country: US
Tech Phone: +1.2062725555
Tech Email: dnsadmin@f5.com
Full Whois:
Domain Name: nginx.com
Registry Domain ID: 138056707_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: www.cscprotectsbrands.com
Updated Date: 2020-10-21T10:32:18Z
Creation Date: 2004-12-23T08:03:30.000-04:00
Registrar Registration Expiration Date: 2021-12-23T08:03:30.000-04:00
Registrar: CSC CORPORATE DOMAINS, INC.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID:
Registrant Name: DNS Admin
Registrant Organization: F5 Networks, Inc.
Registrant Street: 401 Elliott Ave West
Registrant City: Seattle
Registrant State/Province: WA
Registrant Postal Code: 98119
Registrant Country: US
Registrant Phone: +1.2062725555
Registrant Phone Ext:
Registrant Fax: +1.2062725556
Registrant Fax Ext:
Registrant Email: dnsadmin@f5.com
Registry Admin ID:
Admin Name: DNS Admin
Admin Organization: F5 Networks, Inc.
Admin Street: 401 Elliott Ave West
Admin City: Seattle
Admin State/Province: WA
Admin Postal Code: 98119
Admin Country: US
Admin Phone: +1.2062725555
Admin Phone Ext:
Admin Fax: +1.2062725556
Admin Fax Ext:
Admin Email: dnsadmin@f5.com
Registry Tech ID:
Tech Name: Web Services Manager
Tech Organization: F5 Networks, Inc.
Tech Street: 401 Elliott Avenue West
Tech City: Seattle
Tech State/Province: WA
Tech Postal Code: 98119
Tech Country: US
Tech Phone: +1.2062725555
Tech Phone Ext:
Tech Fax: +1.2062725556
Tech Fax Ext:
Tech Email: dnsadmin@f5.com
Name Server: ns.nginx.com
Name Server: ns2.nginx.com
Name Server: ns3.nginx.com
DNSSEC: unsigned

For more information on Whois status codes, please visit https://icann.org/epp

Corporation Service Company(c) (CSC) The Trusted Partner of More than 50% of the 100 Best Global Brands.

Contact us to learn more about our enterprise solutions for Global Domain Name Registration and Management, Trademark Research and Watching, Brand, Logo and Auction Monitoring, as well SSL Certificate Services and DNS Hosting.

NOTICE: You are not authorized to access or query our WHOIS database through the use of high-volume, automated, electronic processes or for the purpose or purposes of using the data in any manner that violates these terms of use. The Data in the CSC WHOIS database is provided by CSC for information purposes only, and to assist persons in obtaining information about or related to a domain name registration record. CSC does not guarantee its accuracy. By submitting a WHOIS query, you agree to abide by the following terms of use: you agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to CSC (or its computer systems). CSC reserves the right to terminate your access to the WHOIS database in its sole discretion for any violations by you of these terms of use. CSC reserves the right to modify these terms at any time.

Register your domain name at http://www.cscglobal.com
View Raw Whois

Nameservers

Name IP Address
ns.nginx.com 206.251.255.60
ns2.nginx.com 95.211.80.227
ns3.nginx.com 62.210.92.35
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