Submitted URL: http://www.w3c.org/
Effective URL: https://www.w3.org/
Submission: On May 07 via manual from QA — Scanned from FR

Summary

This website contacted 1 IPs in 2 countries across 2 domains to perform 23 HTTP transactions. The main IP is 104.18.22.19, located in and belongs to CLOUDFLARENET, US. The main domain is www.w3.org. The Cisco Umbrella rank of the primary domain is 26049.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on January 26th 2024. Valid for: a year.
This is the only time www.w3.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 217.70.184.50 29169 (GANDI-AS ...)
23 104.18.22.19 13335 (CLOUDFLAR...)
23 1
Apex Domain
Subdomains
Transfer
23 w3.org
www.w3.org — Cisco Umbrella Rank: 26049
441 KB
1 w3c.org
www.w3c.org
241 B
23 2
Domain Requested by
23 www.w3.org www.w3.org
1 www.w3c.org 1 redirects
23 2

This site contains links to these domains. Also see Links.

Domain
auth.w3.org
status.w3.org
w3c.social
github.com
Subject Issuer Validity Valid
w3.org
Cloudflare Inc ECC CA-3
2024-01-26 -
2024-12-31
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.w3.org/
Frame ID: C2D49273F47C184CE5EEF709B374F187
Requests: 23 HTTP requests in this frame

Screenshot

Page Title

W3C

Page URL History Show full URLs

  1. http://www.w3c.org/ HTTP 307
    https://www.w3c.org/ HTTP 307
    http://www.w3c.org/ HTTP 301
    https://www.w3.org/ Page URL

Page Statistics

23
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

2
Countries

441 kB
Transfer

663 kB
Size

1
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://www.w3c.org/ HTTP 307
    https://www.w3c.org/ HTTP 307
    http://www.w3c.org/ HTTP 301
    https://www.w3.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

23 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.w3.org/
Redirect Chain
  • http://www.w3c.org/
  • https://www.w3c.org/
  • http://www.w3c.org/
  • https://www.w3.org/
105 KB
10 KB
Document
General
Full URL
https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
126adf387c5ee04dc115ea7d32f9d0c299aa8860ceba37dd4f04243fed6d0bba
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Accept-Language
fr-FR,fr;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

age
11
alt-svc
h3=":443"; ma=86400
cache-control
proxy-revalidate, public, s-maxage=600
cf-cache-status
HIT
cf-ray
880493486f34d6c6-CDG
content-encoding
br
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Tue, 07 May 2024 22:16:35 GMT
server
cloudflare
strict-transport-security
max-age=15552000; includeSubdomains; preload
vary
Origin, Accept-Encoding
x-backend
sf-frontend
x-frontend-content
PUBLISHED
x-request-id
88048f363a9482b6
x-strata-cache-tags
global,homepage,blogListing,pressReleasesListing,eventsListing,newsListing,ecosystemsLandingPage,blogPosts,newsArticles,pressReleases,members

Redirect headers

Cache-Control
max-age=10800
Connection
close
Content-Type
text/html
Date
Tue, 07 May 2024 22:16:35 GMT
Location
https://www.w3.org
Server
nginx
Transfer-Encoding
chunked
Vary
Accept-Language
core.css
www.w3.org/assets/website-2021/styles/
65 KB
14 KB
Stylesheet
General
Full URL
https://www.w3.org/assets/website-2021/styles/core.css?ver=1.4
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0494892b4de570235ee558868b0403f9153f1fadb3aba9ffd45ca5d5d1b6cdd7
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:35 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 0a2ddb6f9b0df10d973faa154be16dba.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
6PfpMSnaG6LknZactcIY_o6jK.EIQCm6
x-amz-cf-pop
IAD61-P3
x-content-type-options
nosniff
cf-polished
origSize=107128
x-amz-server-side-encryption
AES256
content-encoding
br
x-cache
Miss from cloudfront
age
2527
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
863e1a832e324292
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
last-modified
Wed, 31 Jan 2024 16:18:33 GMT
server
cloudflare
etag
W/"6b4257fcd8f339ffb90396e09b7b09d1"
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN
content-type
text/css
cf-ray
88049348af87d6c6-CDG
x-amz-cf-id
l782nb7FDzvZWN1A5P-g4YUKPJ3r1o9DXZkLH89v0vJ0XAwCAMpI4g==
advanced.css
www.w3.org/assets/website-2021/styles/
16 KB
4 KB
Stylesheet
General
Full URL
https://www.w3.org/assets/website-2021/styles/advanced.css?ver=1.4
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
903f0b375893b31e67b91aad875c34774d81aa68d43432c5f5f1b0d12456e1e7
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:35 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 6fc72fa6c2eb32c52ac1d02c16e75776.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
F8PBhTamLueU2cC9NlgC2phRMA.Z1UP1
x-amz-cf-pop
IAD61-P3
x-content-type-options
nosniff
cf-polished
origSize=26288
x-amz-server-side-encryption
AES256
content-encoding
br
x-cache
Miss from cloudfront
age
2527
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
863e1a832e354292
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
last-modified
Wed, 31 Jan 2024 16:18:33 GMT
server
cloudflare
etag
W/"3a4bd41a623834fafd7a930c29b21548"
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN
content-type
text/css
cf-ray
88049348af88d6c6-CDG
x-amz-cf-id
BBKtwurOQuGUA_KPecGc1Z-bBri7Ak_KBezzxX5_JEOnbJf3vKxWiw==
fontfaceobserver.js
www.w3.org/assets/website-2021/js/libraries/
6 KB
3 KB
Script
General
Full URL
https://www.w3.org/assets/website-2021/js/libraries/fontfaceobserver.js
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fe1ea7dab68e7a6e54b79e7bd61262d674de01c76791e2db08158eaaf2c0c347
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:35 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 0a2ddb6f9b0df10d973faa154be16dba.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
xZ8btX6J.liEE5uW6jaE.i8MjWYnTYY9
x-amz-cf-pop
IAD61-P3
x-content-type-options
nosniff
cf-polished
origSize=6042
x-amz-server-side-encryption
AES256
content-encoding
br
x-cache
Miss from cloudfront
age
2527
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
863e1a832e374292
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
last-modified
Wed, 31 Jan 2024 16:18:33 GMT
server
cloudflare
etag
W/"e664395e802e0be6cdeca1d83a7bccad"
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN
content-type
text/javascript
cf-ray
88049348af89d6c6-CDG
x-amz-cf-id
ajRYc0nfMo8fdhPdAD-dUqn8p4CIlskjmOo0LtNriKPi0nSBRga1Ug==
w3c-no-bars.svg
www.w3.org/assets/logos/w3c/
7 KB
4 KB
Image
General
Full URL
https://www.w3.org/assets/logos/w3c/w3c-no-bars.svg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
796663c35a13ebde00d99d4149bb0b1124e391fff99e8f55e8908d4c8b15fb6d
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:35 GMT
x-amz-version-id
a2puQaHfu6Od0eb4noK2YaVRDPpEWV59
via
1.1 b838afd3b92ba725d13555ccc038c6ce.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
HIT
x-backend
s3-cdn
strict-transport-security
max-age=15552000; includeSubdomains; preload
x-amz-cf-pop
IAD61-P3
age
6062
x-amz-server-side-encryption
AES256
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
content-encoding
br
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
87a9f0e8ca4d826f
referrer-policy
strict-origin-when-cross-origin
last-modified
Fri, 26 Apr 2024 22:17:04 GMT
server
cloudflare
etag
W/"753446ac42906c03c00cea2f31292811"
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN
content-type
image/svg+xml
cf-ray
88049348af8ad6c6-CDG
x-amz-cf-id
gy8FsthGqmyXMYvfxSruJk3EX9cXV7-Bgzan3HKLuB6NyM2Sbi6gsw==
search.svg
www.w3.org/assets/website-2021/svg/
425 B
866 B
Image
General
Full URL
https://www.w3.org/assets/website-2021/svg/search.svg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7aef578e9ab72449f3ea349c99bb4eef868686b20709b4d4bc92da07b208ad6b
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
x-amz-version-id
Ec4mnnLuRHrYlMlkFNAaPNyCh6BGHnfD
via
1.1 6fc72fa6c2eb32c52ac1d02c16e75776.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
HIT
x-backend
s3-cdn
strict-transport-security
max-age=15552000; includeSubdomains; preload
x-amz-cf-pop
IAD61-P3
age
2527
x-amz-server-side-encryption
AES256
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
content-encoding
br
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
863e1a84d97b4292
referrer-policy
strict-origin-when-cross-origin
last-modified
Wed, 31 Jan 2024 16:18:33 GMT
server
cloudflare
etag
W/"35d4e9c922eb1fc6ddf6f30f8774944e"
x-frame-options
SAMEORIGIN
vary
Origin, Accept-Encoding
content-type
image/svg+xml
cf-ray
880493494800d6c6-CDG
x-amz-cf-id
QlziU4YiicHHmhpbvlcLDM24gtB9RyvJeLgsr-aWmbdqke-L9Z-qvw==
avatar.svg
www.w3.org/assets/website-2021/svg/
464 B
897 B
Image
General
Full URL
https://www.w3.org/assets/website-2021/svg/avatar.svg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
166102aa7778ab23f5acb9a4f024875af0df362dcd7e32dd5ad52cc7bc567b27
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
x-amz-version-id
XPNbgRLK1MXMhTtFNgx2JNC4pXVoBATU
via
1.1 6fc72fa6c2eb32c52ac1d02c16e75776.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
HIT
x-backend
s3-cdn
strict-transport-security
max-age=15552000; includeSubdomains; preload
x-amz-cf-pop
IAD61-P3
age
2527
x-amz-server-side-encryption
AES256
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
content-encoding
br
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
863e1a852a374292
referrer-policy
strict-origin-when-cross-origin
last-modified
Wed, 31 Jan 2024 16:18:33 GMT
server
cloudflare
etag
W/"255b6cfc7852b2b9d0c091f24f450d53"
x-frame-options
SAMEORIGIN
vary
Origin, Accept-Encoding
content-type
image/svg+xml
cf-ray
880493495810d6c6-CDG
x-amz-cf-id
OYGylX1zHGllHGlNUesI-ISIa7eJNu1jsWyXxBH-txu5fpF-gj9xMQ==
groups.svg
www.w3.org/cms-uploads/Hero-illustrations/
40 KB
16 KB
Image
General
Full URL
https://www.w3.org/cms-uploads/Hero-illustrations/groups.svg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8def019a7884b62501fbadf358b1daa865bd05e4ff5c2081148f13782ccc7ac5
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:35 GMT
x-amz-version-id
uq0vYQz5x4QSuicYNmbzJZwAJY9ylUWI
via
1.1 52ac015dacdf6aed9db953cf96e66dda.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
HIT
x-backend
s3-cdn
strict-transport-security
max-age=15552000; includeSubdomains; preload
x-amz-cf-pop
IAD61-P3
age
11
x-amz-server-side-encryption
AES256
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
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strict-transport-security
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H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
db819a85ed409b948faee883c830bfc2d071a4ae5353aa4e102f3e1ff1e330a2
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 25dd17c88d0158942eb6f00c94f5f0c0.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
Jyj4IENdgk6X9E0eb9sxuHW3rcZXQrHG
x-amz-cf-pop
IAD61-P3
x-content-type-options
nosniff
cf-polished
origSize=26475, status=vary_header_present
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
age
1276
alt-svc
h3=":443"; ma=86400
content-length
21861
x-xss-protection
1; mode=block
x-request-id
863e1ba8ee652b0b
referrer-policy
strict-origin-when-cross-origin
cf-bgj
imgq:100,h2pri
last-modified
Wed, 22 Nov 2023 08:09:28 GMT
server
cloudflare
etag
"54113f08e720daa0e03f2dbd7a859d76"
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
image/png
accept-ranges
bytes
cf-ray
8804934a18c1d6c6-CDG
x-amz-cf-id
wp9l879Ha0-NKr94w0R2mlglmDHhAzQXqBCU13EUAgiDKAqFzs2D-Q==
9963.png
www.w3.org/thumbnails/250/logos/organizations/
30 KB
31 KB
Image
General
Full URL
https://www.w3.org/thumbnails/250/logos/organizations/9963.png?x-version=4
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fbd7407b9fa11e5be3cdd66a81ef6042605a3573ba8e8ef04534cca080fc80ef
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 5beb4c3232a40c8c6a3e48c902092760.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
LVAPHPXgLVzUJXSmqEuZT6JQRBxnF8qe
x-amz-cf-pop
IAD89-C2
x-content-type-options
nosniff
cf-polished
origSize=36339, status=vary_header_present
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
31200
x-xss-protection
1; mode=block
x-request-id
866697296bb40095
referrer-policy
strict-origin-when-cross-origin
cf-bgj
imgq:100,h2pri
last-modified
Wed, 09 Mar 2022 11:48:20 GMT
server
cloudflare
etag
"5c244b72ad2d626080b824fc9bb7fc62"
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
image/png
accept-ranges
bytes
cf-ray
8804934a18c2d6c6-CDG
x-amz-cf-id
8EtDzTH5wwo8IY4wpQ_-kYel1wMn99QbuP3I4jQfodi0C_XPkIzO3w==
140732.png
www.w3.org/thumbnails/250/logos/organizations/
26 KB
26 KB
Image
General
Full URL
https://www.w3.org/thumbnails/250/logos/organizations/140732.png?x-version=2
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
882c40388b34cc589dff7bcfda0e1ac45043bf68284f669a9ea08c095191b53f
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 a20436c6d109fe9002d093f519ad4398.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
jdyDqpu2Z4a3i1aB.fE4JsoyHca1g3UF
x-amz-cf-pop
IAD89-C2
x-content-type-options
nosniff
cf-polished
origSize=29948, status=vary_header_present
age
5803
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
26221
x-xss-protection
1; mode=block
x-request-id
866bcbbb1fe9d977
referrer-policy
strict-origin-when-cross-origin
cf-bgj
imgq:100,h2pri
last-modified
Mon, 07 Nov 2022 09:16:44 GMT
server
cloudflare
etag
"fbdccfd4f5e95ec2590f4d069a69b32e"
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
image/png
accept-ranges
bytes
cf-ray
8804934a18c3d6c6-CDG
x-amz-cf-id
saoGN0mYJ0cXlU-0RMgrzzAfdysJmToFWTP24kDi9-CneAs8d49iwg==
49753.png
www.w3.org/thumbnails/250/logos/organizations/
19 KB
19 KB
Image
General
Full URL
https://www.w3.org/thumbnails/250/logos/organizations/49753.png?x-version=2
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8c86a947e156e3db1d31d4b2fb9471b22d01c6b6c9f048c95f7e7157de2e8399
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 05f4e6c9553ff5b6620e13adbd08b064.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
540wdbBJnZF8hGAYxQlrmRtNaOFTfxWb
x-amz-cf-pop
IAD61-P3
x-content-type-options
nosniff
cf-polished
origSize=21697, status=vary_header_present
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
18953
x-xss-protection
1; mode=block
x-request-id
863e1d38cd18280c
referrer-policy
strict-origin-when-cross-origin
cf-bgj
imgq:100,h2pri
last-modified
Wed, 06 Mar 2024 09:07:04 GMT
server
cloudflare
etag
"e153b6aebc3cae72d7dff46a28638174"
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
image/png
accept-ranges
bytes
cf-ray
8804934a18c4d6c6-CDG
x-amz-cf-id
uf3FW9YsILshLgcLQCnPM7UJM5kDXpCb-azM-1C6HaW_o3Ps_BXsUQ==
108522.png
www.w3.org/thumbnails/250/logos/organizations/
32 KB
32 KB
Image
General
Full URL
https://www.w3.org/thumbnails/250/logos/organizations/108522.png?x-version=3
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ac69f664748a4e69e9dea0a5aae5d592f41ba2ecac139ac2265ec35a10f661c5
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
via
1.1 69ceaf2914bd01ec0e3201288b80afe2.cloudfront.net (CloudFront)
strict-transport-security
max-age=15552000; includeSubdomains; preload
cf-cache-status
HIT
x-backend
s3-cdn
x-amz-version-id
8U0xmIiYoEIyNiWvsDjB5VcK8Tb.CwzH
x-amz-cf-pop
IAD61-P3
x-content-type-options
nosniff
cf-polished
origSize=38600, status=vary_header_present
age
5247
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
32612
x-xss-protection
1; mode=block
x-request-id
863e1af1fe2ca943
referrer-policy
strict-origin-when-cross-origin
cf-bgj
imgq:100,h2pri
last-modified
Wed, 09 Mar 2022 11:48:18 GMT
server
cloudflare
etag
"a00128e698e7d976aa3002acaafd3de5"
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
image/png
accept-ranges
bytes
cf-ray
8804934a18c5d6c6-CDG
x-amz-cf-id
_yBDn9xNejYX67iKPQgbzg8r_WpcWz8Jc6BXdE6MELYBTKMEe1zx6A==
notosans-bold.woff2
www.w3.org/assets/website-2021/fonts/notosans/
16 KB
17 KB
Font
General
Full URL
https://www.w3.org/assets/website-2021/fonts/notosans/notosans-bold.woff2
Requested by
Host: www.w3.org
URL: https://www.w3.org/assets/website-2021/styles/core.css?ver=1.4
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b36240388881b62f9a9a436a6a949cc8c19d59dd516843c624ea2e43572efc60
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/assets/website-2021/styles/core.css?ver=1.4
Origin
https://www.w3.org
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
x-amz-version-id
09h4NdZb0cS5HjTq4CJqSs6MVwGeLV4W
via
1.1 03c6bb07a0ba5f6bce71fe21ae4e3d78.cloudfront.net (CloudFront)
x-content-type-options
nosniff
cf-cache-status
HIT
x-backend
s3-cdn
strict-transport-security
max-age=15552000; includeSubdomains; preload
x-amz-cf-pop
IAD89-C2
age
350
x-amz-server-side-encryption
AES256
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
16768
x-xss-protection
1; mode=block
x-request-id
86667d20191490a7
referrer-policy
strict-origin-when-cross-origin
last-modified
Wed, 31 Jan 2024 16:18:33 GMT
server
cloudflare
etag
"c319168dfa48574d4b0662bd84197101"
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
content-type
font/woff2
access-control-allow-origin
*
x-frame-options
SAMEORIGIN
accept-ranges
bytes
cf-ray
8804934a28d2d6c6-CDG
x-amz-cf-id
ch9AZ3KvZn_ivhpNfi-h_M7MmFXGcQMFD7s6HwjidC37HQ0YqUUPzA==
favicon.ico
www.w3.org/
6 KB
2 KB
Other
General
Full URL
https://www.w3.org/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.22.19 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a8e67ce6a4d5ee09eb401449822696bd1d71bad1abdcd2f20a14f3f28b34c64c
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.w3.org/
Accept-Language
fr-FR,fr;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 07 May 2024 22:16:36 GMT
strict-transport-security
max-age=15552000; includeSubdomains; preload
content-encoding
br
content-security-policy
frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
cf-cache-status
HIT
x-backend
www-mirrors
age
68490
alt-svc
h3=":443"; ma=86400
x-request-id
863e1a6829075445
last-modified
Sun, 02 Jun 2013 03:12:03 GMT
server
cloudflare
etag
W/"1976-4de23364bc6c0"
vary
Accept-Encoding
content-type
image/vnd.microsoft.icon
cache-control
max-age=31536000
cf-ray
8804934a28d3d6c6-CDG
expires
Tue, 06 May 2025 16:55:29 GMT

Verdicts & Comments Add Verdict or Comment

4 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| FontFaceObserver object| myFont object| membersData object| membersScript

1 Cookies

Domain/Path Name / Value
.w3.org/ Name: __cf_bm
Value: 62eKrPctU2FdvqEtPpxx1DUlCnvvBRxTv8WnNSOoN5E-1715120195-1.0.1.1-hiGBEQ8qvNKYFB3hRjYLH0tjnJALVXfo7XQsxm0Glwxq1CRBk0FD4FC1oHkBKjNwatp5Y0SwcSj_Mqrnxy6ezg

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

www.w3.org
www.w3c.org
104.18.22.19
217.70.184.50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