Submitted URL: http://www.colour-science.org/
Effective URL: https://www.colour-science.org/
Submission: On June 12 via api from US — Scanned from GB

Summary

This website contacted 13 IPs in 3 countries across 12 domains to perform 52 HTTP transactions. The main IP is 178.62.24.140, located in Slough, United Kingdom and belongs to DIGITALOCEAN-ASN, US. The main domain is www.colour-science.org.
TLS certificate: Issued by R3 on May 18th 2024. Valid for: 3 months.
This is the only time www.colour-science.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
21 178.62.24.140 14061 (DIGITALOC...)
1 2a04:4e42:400... 54113 (FASTLY)
3 2606:4700:303... 13335 (CLOUDFLAR...)
3 2606:4700:20:... 13335 (CLOUDFLAR...)
9 2a04:4e42:8e:... 54113 (FASTLY)
2 185.199.109.133 54113 (FASTLY)
3 2606:4700:303... 13335 (CLOUDFLAR...)
2 199.232.192.193 54113 (FASTLY)
2 185.199.111.133 54113 (FASTLY)
1 18.66.122.17 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
52 13
Apex Domain
Subdomains
Transfer
21 colour-science.org
www.colour-science.org
519 KB
9 twimg.com
pbs.twimg.com — Cisco Umbrella Rank: 1225
248 KB
4 githubusercontent.com
avatars0.githubusercontent.com — Cisco Umbrella Rank: 180968
avatars2.githubusercontent.com — Cisco Umbrella Rank: 177905
avatars3.githubusercontent.com — Cisco Umbrella Rank: 108752
avatars.githubusercontent.com Failed
259 KB
3 dummyimage.com
dummyimage.com — Cisco Umbrella Rank: 134267
4 KB
3 opencollective.com
images.opencollective.com — Cisco Umbrella Rank: 537940
56 KB
3 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 1380
119 KB
2 imgur.com
i.imgur.com — Cisco Umbrella Rank: 7340
1 MB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 68
21 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 77
1 KB
1 slack-edge.com
ca.slack-edge.com — Cisco Umbrella Rank: 4011
3 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 814
30 KB
0 gitter.im Failed
sidecar.gitter.im Failed
52 12
Domain Requested by
21 www.colour-science.org www.colour-science.org
code.jquery.com
9 pbs.twimg.com www.colour-science.org
3 dummyimage.com www.colour-science.org
3 images.opencollective.com www.colour-science.org
3 use.fontawesome.com www.colour-science.org
use.fontawesome.com
2 i.imgur.com www.colour-science.org
2 avatars0.githubusercontent.com www.colour-science.org
1 www.google-analytics.com www.colour-science.org
www.google-analytics.com
1 fonts.googleapis.com www.colour-science.org
1 ca.slack-edge.com www.colour-science.org
1 avatars3.githubusercontent.com www.colour-science.org
1 avatars2.githubusercontent.com www.colour-science.org
1 code.jquery.com www.colour-science.org
0 avatars.githubusercontent.com Failed www.colour-science.org
0 sidecar.gitter.im Failed www.colour-science.org
52 15
Subject Issuer Validity Valid
colour-science.org
R3
2024-05-18 -
2024-08-16
3 months crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA
2023-07-11 -
2024-07-14
a year crt.sh
use.fontawesome.com
Cloudflare Inc ECC CA-3
2023-10-12 -
2024-10-10
a year crt.sh
opencollective.com
E1
2024-05-28 -
2024-08-26
3 months crt.sh
*.twimg.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-21 -
2024-08-20
a year crt.sh
*.github.io
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-03-15 -
2025-03-14
a year crt.sh
dummyimage.com
GTS CA 1P5
2024-05-11 -
2024-08-09
3 months crt.sh
*.imgur.com
Sectigo RSA Domain Validation Secure Server CA
2024-02-15 -
2025-02-14
a year crt.sh
slack-edge.com
R3
2024-06-03 -
2024-09-01
3 months crt.sh
upload.video.google.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh
*.google-analytics.com
WR2
2024-05-27 -
2024-08-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.colour-science.org/
Frame ID: 2887E085DDDFD4A120FB5EDB40693194
Requests: 53 HTTP requests in this frame

Screenshot

Page Title

Colour Science for Python | Colour Science

Page URL History Show full URLs

  1. http://www.colour-science.org/ HTTP 307
    https://www.colour-science.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

52
Requests

94 %
HTTPS

58 %
IPv6

12
Domains

15
Subdomains

13
IPs

3
Countries

2515 kB
Transfer

2614 kB
Size

3
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.colour-science.org/ HTTP 307
    https://www.colour-science.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

52 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.colour-science.org/
Redirect Chain
  • http://www.colour-science.org/
  • https://www.colour-science.org/
27 KB
29 KB
Document
General
Full URL
https://www.colour-science.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
178.62.24.140 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
colour-science.org
Software
nginx /
Resource Hash
78de1ab14210e16e2a9e8fb209c2a9de282a66f5da2101ca96bc020e9a65477b
Security Headers
Name Value
Content-Security-Policy default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
en-GB,en;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/125.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
content-length
28043
content-security-policy
default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
content-type
text/html
date
Wed, 12 Jun 2024 09:21:13 GMT
etag
"6636c87c-6d8b"
last-modified
Sat, 04 May 2024 23:45:00 GMT
referrer-policy
strict-origin-when-cross-origin
server
nginx
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block

Redirect headers

Location
https://www.colour-science.org/
Non-Authoritative-Reason
HttpsUpgrades
colour-science.css
www.colour-science.org/assets/css/
120 KB
122 KB
Stylesheet
General
Full URL
https://www.colour-science.org/assets/css/colour-science.css
Requested by
Host: www.colour-science.org
URL: https://www.colour-science.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
178.62.24.140 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
colour-science.org
Software
nginx /
Resource Hash
a30ee1b5d70fa80a8c45599e83adbd992fe403237018091636d1d6e3a05082ae
Security Headers
Name Value
Content-Security-Policy default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
Strict-Transport-Security max-age=31536000; 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="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.colour-science.org/
Accept-Language
en-GB,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 09:21:13 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
last-modified
Thu, 11 Jan 2024 23:20:40 GMT
server
nginx
referrer-policy
strict-origin-when-cross-origin
etag
"65a077c8-1e0ee"
x-frame-options
SAMEORIGIN
content-type
text/css
accept-ranges
bytes
content-length
123118
x-xss-protection
1; mode=block
baguetteBox.min.css
www.colour-science.org/assets/css/
4 KB
5 KB
Stylesheet
General
Full URL
https://www.colour-science.org/assets/css/baguetteBox.min.css
Requested by
Host: www.colour-science.org
URL: https://www.colour-science.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
178.62.24.140 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
colour-science.org
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
Strict-Transport-Security max-age=31536000; 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="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.colour-science.org/
Accept-Language
en-GB,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 09:21:13 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
last-modified
Sun, 26 Jul 2020 06:38:51 GMT
server
nginx
referrer-policy
strict-origin-when-cross-origin
etag
"5f1d24fb-e19"
x-frame-options
SAMEORIGIN
content-type
text/css
accept-ranges
bytes
content-length
3609
x-xss-protection
1; mode=block
rst.css
www.colour-science.org/assets/css/
60 B
1 KB
Stylesheet
General
Full URL
https://www.colour-science.org/assets/css/rst.css
Requested by
Host: www.colour-science.org
URL: https://www.colour-science.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
178.62.24.140 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
colour-science.org
Software
nginx /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
Strict-Transport-Security max-age=31536000; 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="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.colour-science.org/
Accept-Language
en-GB,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 09:21:13 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
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General
Full URL
https://www.colour-science.org/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
178.62.24.140 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
colour-science.org
Software
nginx /
Resource Hash
a84202d058f6ba5022d6ffeda477e86159325400ecd8d9592eff602694fb61e1
Security Headers
Name Value
Content-Security-Policy default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
Strict-Transport-Security max-age=31536000; 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="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.colour-science.org/
Accept-Language
en-GB,en;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/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 09:21:14 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
last-modified
Sun, 06 Feb 2022 00:56:41 GMT
server
nginx
referrer-policy
strict-origin-when-cross-origin
etag
"61ff1cc9-576e"
x-frame-options
SAMEORIGIN
content-type
image/x-icon
accept-ranges
bytes
content-length
22382
x-xss-protection
1; mode=block

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
sidecar.gitter.im
URL
https://sidecar.gitter.im/dist/sidecar.v1.js
Domain
avatars.githubusercontent.com
URL
https://avatars.githubusercontent.com/u/23642861
Domain
www.google-analytics.com
URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1746373935&t=pageview&_s=1&dl=https%3A%2F%2Fwww.colour-science.org%2F&ul=en-gb&de=UTF-8&dt=Colour%20Science%20for%20Python%20%7C%20Colour%20Science&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=1989220772&gjid=1265444523&cid=1027893927.1718184074&tid=UA-53791280-1&_gid=1117033219.1718184074&_r=1&_slc=1&z=80659997

Verdicts & Comments Add Verdict or Comment

12 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| $ function| jQuery function| Popper object| bootstrap object| baguetteBox object| gitter string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.colour-science.org/ Name: _ga
Value: GA1.2.1027893927.1718184074
.colour-science.org/ Name: _gid
Value: GA1.2.1117033219.1718184074
.colour-science.org/ Name: _gat
Value: 1

3 Console Messages

Source Level URL
Text
security error URL: https://www.colour-science.org/(Line 422)
Message:
Refused to load the image 'https://avatars.githubusercontent.com/u/23642861' because it violates the following Content Security Policy directive: "img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/".
network error URL: https://sidecar.gitter.im/dist/sidecar.v1.js
Message:
Failed to load resource: net::ERR_NAME_NOT_RESOLVED
security error URL: https://www.google-analytics.com/analytics.js(Line 35)
Message:
Refused to connect to 'https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1746373935&t=pageview&_s=1&dl=https%3A%2F%2Fwww.colour-science.org%2F&ul=en-gb&de=UTF-8&dt=Colour%20Science%20for%20Python%20%7C%20Colour%20Science&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=1989220772&gjid=1265444523&cid=1027893927.1718184074&tid=UA-53791280-1&_gid=1117033219.1718184074&_r=1&_slc=1&z=80659997' because it violates the following Content Security Policy directive: "default-src 'self' https://c.disquscdn.com https://disqus.com". Note that 'connect-src' was not explicitly set, so 'default-src' is used as a fallback.

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 default-src 'self' https://c.disquscdn.com https://disqus.com; frame-src 'self' https://asciinema.org/ https://www.colour-science.org:8010/ https://disqus.com/ https://gitter.im/ https://platform.twitter.com https://www.youtube.com/ https://www.youtube-nocookie.com; font-src 'self' https://cdnjs.cloudflare.com/ https://fonts.gstatic.com/ https://use.fontawesome.com/; img-src 'self' data: https://avatars0.githubusercontent.com/ https://avatars1.githubusercontent.com/ https://avatars2.githubusercontent.com/ https://avatars3.githubusercontent.com/ https://colour.readthedocs.io https://dummyimage.com/ https://badge.waffle.io/ https://ca.slack-edge.com/ https://c.disquscdn.com/ https://i.imgur.com/ https://img.shields.io/ https://images.opencollective.com/ https://pbs.twimg.com/ https://raw.githubusercontent.com https://referrer.disqus.com/ https://www.google-analytics.com/; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://asciinema.org/ https://cdn.mathjax.org/mathjax/ https://code.jquery.com/ http://cdnjs.cloudflare.com/ajax/ https://c.disquscdn.com/ https://colour-science.disqus.com/ https://disqus.com/ https://sidecar.gitter.im/ https://www.google-analytics.com/ https://platform.twitter.com; style-src 'self' 'unsafe-inline' https://c.disquscdn.com/ https://fonts.googleapis.com/ https://use.fontawesome.com/;
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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.

avatars.githubusercontent.com
avatars0.githubusercontent.com
avatars2.githubusercontent.com
avatars3.githubusercontent.com
ca.slack-edge.com
code.jquery.com
dummyimage.com
fonts.googleapis.com
i.imgur.com
images.opencollective.com
pbs.twimg.com
sidecar.gitter.im
use.fontawesome.com
www.colour-science.org
www.google-analytics.com
avatars.githubusercontent.com
sidecar.gitter.im
www.google-analytics.com
178.62.24.140
18.66.122.17
185.199.109.133
185.199.111.133
199.232.192.193
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