URL: https://www.w3.org/
Submission: On November 12 via api from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 34 HTTP transactions.
The main IP is 128.30.52.100, located in Cambridge, United States and belongs to MIT-GATEWAYS - Massachusetts Institute of Technology, US. The main domain is www.w3.org.
TLS certificate: Issued by Gandi Standard SSL CA 2 on May 23rd 2019. Valid for: 2 years.
This is the first time this domain was scanned on urlscan.io!

Verdict: Unknown

Domain & IP information

IP Address AS Autonomous System
34 128.30.52.100 3 (MIT-GATEWAYS)
34 1
Domain
Subdomains
Transfer
34 w3.org
275 KB
34 1
Domain Requested by
34 www.w3.org www.w3.org
34 1
Subject / Issuer Validity Valid
*.w3.org
Gandi Standard SSL CA 2
2019-05-23 -
2021-06-01
2 years

Screenshot



Stats

0
Requests

0
Ad-blocked

0
Malicious

0 %
HTTPS

0 %
IPv6

0
Domains

0
Subdomains

0
IPs

0
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

34 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
33 KB
9 KB
Document
General
Full URL
https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
16b5ba1184a1a7d121007a629d6b18a013f1409ae4b2ed3d73a8a10644071fd1
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

:method
GET
:authority
www.w3.org
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
navigate
sec-fetch-user
?1
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1

Response headers

status
200
date
Tue, 12 Nov 2019 16:31:58 GMT
content-location
Home.html
vary
negotiate,accept,Accept-Encoding
tcn
choice
last-modified
Tue, 12 Nov 2019 09:37:12 GMT
etag
"84b0-59722fe23e200;89-3f26bd17a2f00-gzip"
accept-ranges
bytes
content-encoding
gzip
cache-control
max-age=600
expires
Tue, 12 Nov 2019 16:41:58 GMT
content-length
8836
content-type
text/html; charset=utf-8
strict-transport-security
max-age=15552000; includeSubdomains; preload
content-security-policy
upgrade-insecure-requests
minimum
/2008/site/css
12 KB
4 KB
Stylesheet
General
Full URL
https://www.w3.org/2008/site/css/minimum
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
23634fc190e76119b05d7273c5b36a237a7f36351006e7a2be792350da593959
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:20:54 GMT
content-encoding
gzip
last-modified
Thu, 14 Jul 2016 14:34:27 GMT
etag
"daf-53799662862c0;534f10ef54bf1"
tcn
choice
vary
negotiate,accept-encoding,upgrade-insecure-requests
content-type
text/css;charset=utf-8
status
200
cache-control
max-age=604800
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
minimum.css.gz
content-length
3503
expires
Tue, 19 Nov 2019 16:20:54 GMT
advanced
/2008/site/css
25 KB
6 KB
Stylesheet
General
Full URL
https://www.w3.org/2008/site/css/advanced
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
cbfb5ec96e720a393dd5362fabc95df422e6fe4163bc2da965dd1702f5748edd
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:23 GMT
content-encoding
gzip
last-modified
Tue, 12 Nov 2019 15:44:23 GMT
etag
"1684-597281f4a43c0;534f10ef54bf1"
tcn
choice
vary
negotiate,accept-encoding,upgrade-insecure-requests
content-type
text/css;charset=utf-8
status
200
cache-control
max-age=604800
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
advanced.css.gz
content-length
5764
expires
Tue, 19 Nov 2019 16:21:23 GMT
logo-w3c-mobile-lg
/2008/site/images
4 KB
5 KB
Image
General
Full URL
https://www.w3.org/2008/site/images/logo-w3c-mobile-lg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
9feeeac2d31d620d125a504298c7c094e3ca9bf59dc977e52360c6fbfdc2148a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:20:58 GMT
last-modified
Sun, 25 Apr 2010 15:27:07 GMT
etag
"11a9-485114b0e28c0;586caf8db6786"
tcn
choice
vary
negotiate,accept,upgrade-insecure-requests
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
logo-w3c-mobile-lg.png
content-length
4521
expires
Thu, 12 Dec 2019 16:20:58 GMT
search-button
/2008/site/images
233 B
608 B
Image
General
Full URL
https://www.w3.org/2008/site/images/search-button
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
ce879d2af23ff052dffb95bc2fbd97ae2f8d7e954c525ba568983e50cdc9637e
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:24 GMT
last-modified
Sun, 25 Apr 2010 15:27:07 GMT
etag
"e9-485114b0e28c0;586caf8dc5616"
tcn
choice
vary
negotiate,accept,upgrade-insecure-requests
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
search-button.png
content-length
233
expires
Thu, 12 Dec 2019 16:21:24 GMT
logo-shadow
/2008/site/images
1 KB
2 KB
Image
General
Full URL
https://www.w3.org/2008/site/images/logo-shadow
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
58d44cf6662e2842acb76ac4f3ed42ba26802da730b2081ad1a2196ca1c800d6
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:24 GMT
last-modified
Sun, 25 Apr 2010 15:27:07 GMT
etag
"577-485114b0e28c0;586caf8dc5616"
tcn
choice
vary
negotiate,accept,upgrade-insecure-requests
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
logo-shadow.png
content-length
1399
expires
Thu, 12 Dec 2019 16:21:24 GMT
header-link.gif
/2008/site/images
192 B
505 B
Image
General
Full URL
https://www.w3.org/2008/site/images/header-link.gif
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
2acbff25b9419607d6e1335fa07dcf444d8644196840020fe98aaf3270bcc31c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:30 GMT
last-modified
Wed, 23 Sep 2009 04:13:56 GMT
etag
"c0-47436f1862900"
vary
upgrade-insecure-requests
content-type
image/gif; qs=0.5
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-length
192
expires
Thu, 12 Dec 2019 16:21:30 GMT
W3C-Developers-Dark.png
/2015/10/W3C-Developers_Assets
11 KB
12 KB
Image
General
Full URL
https://www.w3.org/2015/10/W3C-Developers_Assets/W3C-Developers-Dark.png
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
626db21fc5b6b1a710e292b4fca5df2254996f2e4ccaabb9412f572876e671b9
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:31:58 GMT
last-modified
Wed, 28 Oct 2015 09:07:21 GMT
etag
"2d4a-52326859de440"
strict-transport-security
max-age=15552000; includeSubdomains; preload
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
content-length
11594
expires
Thu, 12 Dec 2019 16:31:58 GMT
rss30
/2008/site/images/icons
1 KB
2 KB
Image
General
Full URL
https://www.w3.org/2008/site/images/icons/rss30
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
1f133191c525216760145ebcc9f38c01ac29c1175f900d648819566af91d02dc
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:34 GMT
last-modified
Thu, 25 Nov 2010 08:26:51 GMT
etag
"5d8-495dc5e1ac8c0;50e5f720526a8"
tcn
choice
vary
negotiate,accept,upgrade-insecure-requests
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
rss30.png
content-length
1496
expires
Thu, 12 Dec 2019 16:21:34 GMT
atom30
/2008/site/images/icons
1 KB
2 KB
Image
General
Full URL
https://www.w3.org/2008/site/images/icons/atom30
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
6b1704b30bc93c3c350ad009b09e2df8bc31201c425ca8956ff9b2af0a1f05b8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:20:59 GMT
last-modified
Thu, 25 Nov 2010 08:27:50 GMT
etag
"5d0-495dc619f0d80;50e5f720526a8"
tcn
choice
vary
negotiate,accept,upgrade-insecure-requests
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
atom30.png
content-length
1488
expires
Thu, 12 Dec 2019 16:20:59 GMT
header-link
/2008/site/images
192 B
558 B
Image
General
Full URL
https://www.w3.org/2008/site/images/header-link
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
2acbff25b9419607d6e1335fa07dcf444d8644196840020fe98aaf3270bcc31c
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:20:54 GMT
last-modified
Wed, 23 Sep 2009 04:13:56 GMT
etag
"c0-47436f1862900;586caf8db6786"
tcn
choice
vary
negotiate,upgrade-insecure-requests
content-type
image/gif; qs=0.5
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
header-link.gif
content-length
192
expires
Thu, 12 Dec 2019 16:20:54 GMT
1273
/Consortium/Member/Testimonial/Logo
1 KB
1 KB
Image
General
Full URL
https://www.w3.org/Consortium/Member/Testimonial/Logo/1273
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
6a139fa16e16fdb5e0358a0e8674f97d0af4d1a6112c1907d7f9e16a619b2ec0
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:31:58 GMT
last-modified
Mon, 09 May 2011 08:48:08 GMT
etag
"4a1-4a2d3e6092200;5951e08feb321"
tcn
choice
vary
negotiate
content-type
image/png; qs=0.7
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
1273.png
content-length
1185
expires
Thu, 12 Dec 2019 16:31:58 GMT
still.jpg
/blog/wp-content/uploads/2017/12
137 KB
137 KB
Image
General
Full URL
https://www.w3.org/blog/wp-content/uploads/2017/12/still.jpg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
2f892f05ef6858a63d0619ab821158d7b4939ba2af5b20a267f8131fb0513e14
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:31:58 GMT
last-modified
Sat, 02 Dec 2017 08:31:57 GMT
etag
"5a2264fd-222a4"
strict-transport-security
max-age=15552000; includeSubdomains; preload
content-type
image/jpeg
status
200
cache-control
max-age=86400
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
content-length
139940
expires
Wed, 13 Nov 2019 16:31:58 GMT
Twitter_bird_logo_2012.svg
/2008/site/images
1 KB
2 KB
Image
General
Full URL
https://www.w3.org/2008/site/images/Twitter_bird_logo_2012.svg
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
32ed7f1fd4b06b681dbca5ddce0317431826a2890392aba3e2adccef37b2d19b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:20:58 GMT
last-modified
Thu, 27 Aug 2015 13:54:07 GMT
etag
"54e-51e4b4d035dc0"
vary
upgrade-insecure-requests
content-type
image/svg+xml; qs=0.85
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
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Response headers

date
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Response headers

date
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last-modified
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etag
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Response headers

date
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last-modified
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etag
"7b-485114b0e28c0"
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content-type
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Full URL
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Protocol
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Response headers

date
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last-modified
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etag
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upgrade-insecure-requests
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Full URL
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URL: https://www.w3.org/2008/site/js/main
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TLS 1.3, , AES_256_GCM
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Request headers

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Response headers

date
Tue, 12 Nov 2019 16:31:58 GMT
content-encoding
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last-modified
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etag
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XHR
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Requested by
Host: www.w3.org
URL: https://www.w3.org/2008/site/js/main
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
2f9916e809d9dea4d831c34fb576c4a42e342c04b70894c6ae59ed68871874ec
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.w3.org/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
cors

Response headers

date
Tue, 12 Nov 2019 16:22:03 GMT
last-modified
Wed, 31 Mar 2010 08:00:36 GMT
etag
"2a-4831424279100;48420d7221e80"
tcn
choice
vary
negotiate,accept-language,upgrade-insecure-requests
content-language
en
status
200
cache-control
max-age=15552000
content-location
strings.js.en
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-type
application/javascript; charset=utf-8
content-length
42
expires
Sun, 10 May 2020 16:22:03 GMT
ico-minus
/2008/site/images
184 B
548 B
Image
General
Full URL
https://www.w3.org/2008/site/images/ico-minus
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
64cd2f94eb6e0a88f58bd7ea48bf53f0d5d9d5bf7176161691e178414de44d35
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:00 GMT
last-modified
Wed, 01 Apr 2009 19:46:24 GMT
etag
"b8-46683920e4400;586caf8db6786"
tcn
choice
vary
negotiate,upgrade-insecure-requests
content-type
image/gif; qs=0.5
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
ico-minus.gif
content-length
184
expires
Thu, 12 Dec 2019 16:21:00 GMT
ico-plus
/2008/site/images
209 B
572 B
Image
General
Full URL
https://www.w3.org/2008/site/images/ico-plus
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
2c21fe872695f1b902ca782887ab1b0c4222b8bcc9c234257779848412c4f49f
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:36 GMT
last-modified
Wed, 01 Apr 2009 19:46:24 GMT
etag
"d1-46683920e4400;586caf8db6786"
tcn
choice
vary
negotiate,upgrade-insecure-requests
content-type
image/gif; qs=0.5
status
200
cache-control
max-age=2592000
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-location
ico-plus.gif
content-length
209
expires
Thu, 12 Dec 2019 16:21:36 GMT
realprint.css
/2008/site/css
215 B
522 B
Stylesheet
General
Full URL
https://www.w3.org/2008/site/css/realprint.css
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
2c3cbcbb81f77c919bb4168847e2e586bfdefb888af767834024e14b9c4b24f8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:21:21 GMT
content-encoding
gzip
last-modified
Wed, 30 Jun 2010 12:50:58 GMT
etag
"d7-48a3ece255080-gzip"
vary
Accept-Encoding,upgrade-insecure-requests
content-type
text/css; charset=utf-8
status
200
cache-control
max-age=604800
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
accept-ranges
bytes
content-length
177
expires
Tue, 19 Nov 2019 16:21:21 GMT
matomo.php?action_name=World%20Wide%20Web%20Consortium%20(W3C)&idsite=447&rec=1&r=209036&h=17&m=31&s=58&url=https%3A%2F%2Fwww.w3.org%2F&_id=b2abb159fb9272fd&_idts=1573576319&_idvc=1&_idn=0&_refts=0...
/analytics/piwik
43 B
232 B
Image
General
Full URL
https://www.w3.org/analytics/piwik/matomo.php?action_name=World%20Wide%20Web%20Consortium%20(W3C)&idsite=447&rec=1&r=209036&h=17&m=31&s=58&url=https%3A%2F%2Fwww.w3.org%2F&_id=b2abb159fb9272fd&_idts=1573576319&_idvc=1&_idn=0&_refts=0&_viewts=1573576319&send_image=1&cookie=1&res=1600x1200&gt_ms=101&pv_id=ivIX2c
Requested by
Host: www.w3.org
URL: https://www.w3.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
128.30.52.100 Cambridge, United States, ASN3 (MIT-GATEWAYS - Massachusetts Institute of Technology, US),
Reverse DNS
hans-moleman.w3.org
Software
/
Resource Hash
548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.w3.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 12 Nov 2019 16:31:58 GMT
vary
Origin
content-type
image/gif
status
200
cache-control
no-store
content-security-policy
upgrade-insecure-requests
strict-transport-security
max-age=15552000; includeSubdomains; preload
content-length
43

Redirect requests

There were HTTP redirects (301, 302) for the following requests:

13 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.

object| onformdata object| onpointerrawupdate object| _paq object| enquire function| $ function| jQuery string| appliedMedia object| recordedMedia object| JSON_PIWIK object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log

2 Cookies

Domain/Path Name / Value
www.w3.org/ Name: _pk_ses.447.fbaa
Value: 1
www.w3.org/ Name: _pk_id.447.fbaa
Value: b2abb159fb9272fd.1573576319.1.1573576319.1573576319.

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 upgrade-insecure-requests
Strict-Transport-Security max-age=15552000; includeSubdomains; preload

Indicators of compromise (IoCs)

This is a term in the security industry to describe indicators around an attack. This includes IPs, hashes, domains, etc.

www.w3.org


128.30.52.100

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