URL: https://ubuntu.com/desktop
Submission: On March 26 via manual from IN — Scanned from GB

Summary

This website contacted 8 IPs in 3 countries across 6 domains to perform 32 HTTP transactions. The main IP is 2620:2d:4000:1::28, located in London, United Kingdom and belongs to CANONICAL-AS, GB. The main domain is ubuntu.com. The Cisco Umbrella rank of the primary domain is 3483.
TLS certificate: Issued by R3 on March 17th 2024. Valid for: 3 months.
This is the only time ubuntu.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 2620:2d:4000:... 41231 (CANONICAL-AS)
9 2620:2d:4000:... 41231 (CANONICAL-AS)
4 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 34.96.102.137 396982 (GOOGLE-CL...)
1 2a00:1450:400... 15169 (GOOGLE)
8 2606:4700::68... 13335 (CLOUDFLAR...)
32 8
Apex Domain
Subdomains
Transfer
16 ubuntu.com
ubuntu.com — Cisco Umbrella Rank: 3483
assets.ubuntu.com — Cisco Umbrella Rank: 104408
496 KB
8 cloudinary.com
res.cloudinary.com — Cisco Umbrella Rank: 4058
149 KB
3 youtube.com
www.youtube.com — Cisco Umbrella Rank: 76
69 KB
2 visualwebsiteoptimizer.com
dev.visualwebsiteoptimizer.com — Cisco Umbrella Rank: 4300
3 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 101
76 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 108
126 KB
32 6
Domain Requested by
9 assets.ubuntu.com ubuntu.com
8 res.cloudinary.com ubuntu.com
7 ubuntu.com ubuntu.com
3 www.youtube.com ubuntu.com
www.googletagmanager.com
www.youtube.com
2 dev.visualwebsiteoptimizer.com ubuntu.com
2 www.google-analytics.com ubuntu.com
www.google-analytics.com
1 www.googletagmanager.com ubuntu.com
32 7
Subject Issuer Validity Valid
ubuntu.com
R3
2024-03-17 -
2024-06-15
3 months crt.sh
assets.ubuntu.com
R3
2024-01-29 -
2024-04-28
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.visualwebsiteoptimizer.com
Starfield Secure Certificate Authority - G2
2023-07-06 -
2024-07-06
a year crt.sh
*.google.com
GTS CA 1C3
2024-02-26 -
2024-05-20
3 months crt.sh
*.cloudinary.com
Go Daddy Secure Certificate Authority - G2
2023-12-14 -
2024-06-22
6 months crt.sh

This page contains 2 frames:

Primary Page: https://ubuntu.com/desktop
Frame ID: 64315F9DB09AFB5920CF387177C1352F
Requests: 38 HTTP requests in this frame

Frame: https://www.youtube.com/embed/REdxblQpsDE
Frame ID: F2B6FF56EF1A4B346E3EC9F9D2BD747A
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Ubuntu PC operating system | Ubuntu

Detected technologies

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

Overall confidence: 100%
Detected patterns
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js

Page Statistics

32
Requests

100 %
HTTPS

86 %
IPv6

6
Domains

7
Subdomains

8
IPs

3
Countries

918 kB
Transfer

2389 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

32 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request desktop
ubuntu.com/
58 KB
14 KB
Document
General
Full URL
https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::28 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
b45a473f94abeb221496e064c85b03136c62a0ff8261ded5dee081cf23b5e13c
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
en-GB,en;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

cache-control
max-age=60, stale-while-revalidate=86400, stale-if-error=300
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 26 Mar 2024 18:20:19 GMT
link
<https://assets.ubuntu.com>; rel=preconnect; crossorigin, <https://assets.ubuntu.com>; rel=preconnect, <https://res.cloudinary.com>; rel=preconnect
permissions-policy
interest-cohort=()
server
nginx/1.14.0 (Ubuntu)
strict-transport-security
max-age=15724800
x-cache-status
HIT from content-cache-il3/2
x-clacks-overhead
GNU Terry Pratchett
x-content-type-options
NOSNIFF
x-request-id
9d62cff34afcc8a7427f3a2024bdd2d6
x-vcs-revision
1711115788-9851f75
x-view-name
canonicalwebteam.templatefinder.templatefinder.template_finder
703e23c9-lazysizes+noscript+native-loading.5.1.2.min.js
assets.ubuntu.com/v1/
10 KB
5 KB
Script
General
Full URL
https://assets.ubuntu.com/v1/703e23c9-lazysizes+noscript+native-loading.5.1.2.min.js
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::26 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
f351ba186cf7418080a95b69afc547c475ac418faae60d1c37f1ad68761b0f31
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
content-encoding
br
x-cache-status
HIT from content-cache-il3/0
x-vcs-revision
1689394932-98d338c
x-view-name
webapp.views.api_blueprint.get_asset
content-disposition
filename=lazysizes+noscript+native-loading.5.1.2.min.js
x-request-id
28b531970643fbc620c76bb6acbf3212
x-clacks-overhead
GNU Terry Pratchett
last-modified
Mon, 19 Jun 2023 17:04:41 GMT
server
nginx/1.14.0 (Ubuntu)
x-frame-options
SAMEORIGIN
content-type
application/javascript
cache-control
max-age=31556926, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
x-robots-tag
noindex
navigation.js
ubuntu.com/static/js/src/
29 KB
8 KB
Script
General
Full URL
https://ubuntu.com/static/js/src/navigation.js?v=6bb1d55
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::28 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
b51decb020f15e0b1376115f1516c71e57f7104681014740ae5073ee86da14fe
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/desktop
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
content-encoding
br
x-cache-status
HIT from content-cache-il3/2
x-vcs-revision
1708523371-478db36
x-view-name
canonicalwebteam.flask_base.app.static
x-request-id
7334bf592167d14c5a6860108422cdd1
x-clacks-overhead
GNU Terry Pratchett
last-modified
Wed, 21 Feb 2024 13:49:29 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"1708523369.0-29952-1128664936"
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
link
<https://assets.ubuntu.com>; rel=preconnect; crossorigin, <https://assets.ubuntu.com>; rel=preconnect, <https://res.cloudinary.com>; rel=preconnect
expires
Thu, 22 Feb 2024 01:50:58 GMT
main.js
ubuntu.com/static/js/dist/
123 KB
36 KB
Script
General
Full URL
https://ubuntu.com/static/js/dist/main.js?v=590d37b
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::28 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
2cfd73954f312050dcf4a46af44dd2e7d7008432df8c0f7e44a22a10a54f1ea9
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/desktop
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
content-encoding
br
x-cache-status
HIT from content-cache-il3/2
x-vcs-revision
1710348829-e729188
x-view-name
canonicalwebteam.flask_base.app.static
x-request-id
3596804c0c139971865bbdb0d86114d3
x-clacks-overhead
GNU Terry Pratchett
last-modified
Wed, 13 Mar 2024 16:59:25 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"1710349165.0-126008-4182773065"
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
link
<https://assets.ubuntu.com>; rel=preconnect; crossorigin, <https://assets.ubuntu.com>; rel=preconnect, <https://res.cloudinary.com>; rel=preconnect
expires
Thu, 14 Mar 2024 05:01:26 GMT
infer-preferred-language.js
ubuntu.com/static/js/src/
678 B
1 KB
Script
General
Full URL
https://ubuntu.com/static/js/src/infer-preferred-language.js?v=b69e09e
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::28 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
10cba0182ca741b13b4170561e15f7617b12a4eca1f67bd5bba175eec9daf051
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/desktop
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
content-encoding
br
x-cache-status
HIT from content-cache-il3/2
x-vcs-revision
1707495745-7508b69
x-view-name
canonicalwebteam.flask_base.app.static
x-request-id
69948d439f9566d3d271278cd143d6b0
x-clacks-overhead
GNU Terry Pratchett
last-modified
Tue, 09 Jan 2024 16:56:43 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"1704819403.0-678-1084888233"
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
link
<https://assets.ubuntu.com>; rel=preconnect; crossorigin, <https://assets.ubuntu.com>; rel=preconnect, <https://res.cloudinary.com>; rel=preconnect
expires
Sat, 10 Feb 2024 08:03:05 GMT
styles.css
ubuntu.com/static/css/
834 KB
99 KB
Stylesheet
General
Full URL
https://ubuntu.com/static/css/styles.css?v=9b80765
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::28 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
c4fd3bd824120a6e10c02c0de9cea45d5b5c8a604b04822b68421d682f69c42c
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/desktop
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
content-encoding
br
x-cache-status
HIT from content-cache-il3/2
x-vcs-revision
1710181662-6e36f97
x-view-name
canonicalwebteam.flask_base.app.static
x-request-id
155cf226045c8fa3210db0910d41ae58
x-clacks-overhead
GNU Terry Pratchett
last-modified
Mon, 11 Mar 2024 18:27:53 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"1710181673.0-854442-4001238333"
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
cache-control
public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
link
<https://assets.ubuntu.com>; rel=preconnect; crossorigin, <https://assets.ubuntu.com>; rel=preconnect, <https://res.cloudinary.com>; rel=preconnect
expires
Tue, 12 Mar 2024 06:28:43 GMT
46ed6870-Ubuntu-L-subset.woff2
assets.ubuntu.com/v1/
38 KB
38 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/46ed6870-Ubuntu-L-subset.woff2
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::26 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
4b037618503a130f7ce67544b722e610ee4bca5eb9935b3223eb48db10b56b81
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
Origin
https://ubuntu.com
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
x-cache-status
HIT from content-cache-il3/0
x-vcs-revision
1689394932-98d338c
x-view-name
webapp.views.api_blueprint.get_asset
content-disposition
filename=Ubuntu-L-subset.woff2
content-length
38576
x-request-id
6c9770510aafb28b847223a09e17846a
x-clacks-overhead
GNU Terry Pratchett
last-modified
Mon, 19 Jun 2023 17:00:32 GMT
server
nginx/1.14.0 (Ubuntu)
x-frame-options
SAMEORIGIN
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-robots-tag
noindex
3baab91b-Ubuntu-Th-subset.woff2
assets.ubuntu.com/v1/
19 KB
19 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/3baab91b-Ubuntu-Th-subset.woff2
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::26 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
a3a186bf7b73ec7c80975ef6fea25da449b04b5e63fc16541faa4d317e6e42d3
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
Origin
https://ubuntu.com
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
x-cache-status
HIT from content-cache-il3/0
x-vcs-revision
1689394932-98d338c
x-view-name
webapp.views.api_blueprint.get_asset
content-disposition
filename=Ubuntu-Th-subset.woff2
content-length
19164
x-request-id
0e6a43b5204b62ba2b6b5008d7861bb8
x-clacks-overhead
GNU Terry Pratchett
last-modified
Mon, 19 Jun 2023 14:59:24 GMT
server
nginx/1.14.0 (Ubuntu)
x-frame-options
SAMEORIGIN
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-robots-tag
noindex
6113b69a-Ubuntu-LI-subset.woff2
assets.ubuntu.com/v1/
38 KB
39 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/6113b69a-Ubuntu-LI-subset.woff2
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::26 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
83b9a8f94c61ba9bf0ec1a8c68922331f4dc1f6f3c00734f41cf15cd9a39af29
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
Origin
https://ubuntu.com
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
x-cache-status
HIT from content-cache-il3/0
x-vcs-revision
1689394932-98d338c
x-view-name
webapp.views.api_blueprint.get_asset
content-disposition
filename=Ubuntu-LI-subset.woff2
content-length
38964
x-request-id
f8b5de728289ac308b5fb4068c29a16a
x-clacks-overhead
GNU Terry Pratchett
last-modified
Mon, 19 Jun 2023 17:03:15 GMT
server
nginx/1.14.0 (Ubuntu)
x-frame-options
SAMEORIGIN
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-robots-tag
noindex
0c7b8dc0-Ubuntu-R-subset.woff2
assets.ubuntu.com/v1/
38 KB
39 KB
Font
General
Full URL
https://assets.ubuntu.com/v1/0c7b8dc0-Ubuntu-R-subset.woff2
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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strict-transport-security
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Response headers

date
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content-encoding
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via
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Response headers

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date
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strict-transport-security
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date
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strict-transport-security
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Response headers

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TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::26 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
333b2025d99e9e6ad7645bff8ca751050293f184553c7e52a82da4b6a526ad62
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
Origin
https://ubuntu.com
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
x-cache-status
HIT from content-cache-il3/0
x-vcs-revision
1689394932-98d338c
x-view-name
webapp.views.api_blueprint.get_asset
content-disposition
filename=Ubuntu[wdth,wght]-latin-v0.896a.woff2
content-length
95128
x-request-id
8a26558c527a37677f5fe3361eff15bf
x-clacks-overhead
GNU Terry Pratchett
last-modified
Tue, 11 Jul 2023 14:55:17 GMT
server
nginx/1.14.0 (Ubuntu)
x-frame-options
SAMEORIGIN
content-type
font/woff2
access-control-allow-origin
*
cache-control
max-age=31556926, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-robots-tag
noindex
9917aba6-spotify-linux-256.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/
4 KB
4 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/9917aba6-spotify-linux-256.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ec856a6095943e3bb3bc190375028fcf415c3d5f24fb2d9cde8b236c3210f140
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="9917aba6-spotify-linux-256.webp"
server-timing
cld-cloudflare;dur=29;start=2024-03-26T18:20:19.910Z;desc=hit,rtt;dur=43,content-info;desc="width=256,height=256,bytes=3954,owidth=256,oheight=256,obytes=17075,ef=(1,11,13,17,30,97);"
content-length
3954
last-modified
Tue, 16 Jan 2024 11:47:53 GMT
server
cloudflare
etag
"c438aeca580e57780721141906338ad6"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068ca9436-LHR
timing-allow-origin
*
f099c20f-vlc.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/
7 KB
8 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/f099c20f-vlc.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d107049f2a5ccc32a7e93be2004e506a59d8f8198c1c68b643de91c1cee2b67d
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="f099c20f-vlc.webp"
server-timing
cld-cloudflare;dur=22;start=2024-03-26T18:20:19.912Z;desc=hit,rtt;dur=43,content-info;desc="width=256,height=256,bytes=7400,owidth=256,oheight=256,obytes=54221,ef=(1,11,13,17,30,97);"
content-length
7400
last-modified
Tue, 16 Jan 2024 11:45:43 GMT
server
cloudflare
etag
"3b6bef4a6a0976126ffc91933d2f0455"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068cb9436-LHR
timing-allow-origin
*
034147e9-code_ozwVHSV.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/
4 KB
4 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/034147e9-code_ozwVHSV.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7da9452325ddb67d7799f55272502bb9355178714c3195786501686c3219f8c4
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="034147e9-code_ozwVHSV.webp"
server-timing
cld-cloudflare;dur=26;start=2024-03-26T18:20:19.911Z;desc=hit,rtt;dur=43,content-info;desc="width=256,height=256,bytes=4158,owidth=512,oheight=512,obytes=37427,ef=(1,11,13,17,30,97);"
content-length
4158
last-modified
Tue, 16 Jan 2024 12:07:35 GMT
server
cloudflare
etag
"c349fac60b9e519b4780c8ca060487a5"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068cd9436-LHR
timing-allow-origin
*
eb5ccb1d-clion.ico.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/
7 KB
7 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/eb5ccb1d-clion.ico.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0773a5b3d785eefd6cb3cea40c8c2254dc1072b80e21004c593df1ead04c5d15
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="eb5ccb1d-clion.ico.webp"
server-timing
cld-cloudflare;dur=29;start=2024-03-26T18:20:19.913Z;desc=hit,rtt;dur=43,content-info;desc="width=256,height=256,bytes=6756,owidth=256,oheight=256,obytes=23112,ef=(1,11,13,17,30,97);"
content-length
6756
last-modified
Tue, 16 Jan 2024 11:49:34 GMT
server
cloudflare
etag
"969037ce5bc7473b73b65561a1c49945"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068ce9436-LHR
timing-allow-origin
*
8daf0eb5-firefox_logo.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_196,h_196/https://assets.ubuntu.com/v1/
7 KB
7 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_196,h_196/https://assets.ubuntu.com/v1/8daf0eb5-firefox_logo.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ad6bd7fea2da75ea93db671151a1b92e97392d73739240b47d0863a082af8081
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="8daf0eb5-firefox_logo.webp"
server-timing
cld-cloudflare;dur=22;start=2024-03-26T18:20:19.908Z;desc=hit,rtt;dur=43,content-info;desc="width=196,height=196,bytes=7054,owidth=196,oheight=196,obytes=8050,ef=(1,11,13,17,30,97);"
content-length
7054
last-modified
Tue, 16 Jan 2024 11:51:24 GMT
server
cloudflare
etag
"0437333efd87d335d1a9cb48a647bff3"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068d09436-LHR
timing-allow-origin
*
dcc61b66-Skype.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/
6 KB
7 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/dcc61b66-Skype.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
99b290521ee1395596eb10a21178fa96fcddfe5bb0f5f7c7404e2fce774409ea
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="dcc61b66-Skype.webp"
server-timing
cld-cloudflare;dur=20;start=2024-03-26T18:20:19.909Z;desc=hit,rtt;dur=43,content-info;desc="width=256,height=256,bytes=6466,owidth=256,oheight=256,obytes=47761,ef=(1,11,13,17,30,97);"
content-length
6466
last-modified
Tue, 16 Jan 2024 11:51:24 GMT
server
cloudflare
etag
"6ab988b3769da4a294e96633c16e5c72"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068d29436-LHR
timing-allow-origin
*
d77f0f3a-icon256.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/
7 KB
7 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_256,h_256/https://assets.ubuntu.com/v1/d77f0f3a-icon256.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
15a00b1cbf48f7d1517eca9ef790aad0e75b65aa9bca4555d1e74cdd83fb459d
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="d77f0f3a-icon256.webp"
server-timing
cld-cloudflare;dur=31;start=2024-03-26T18:20:19.907Z;desc=hit,rtt;dur=43,content-info;desc="width=256,height=256,bytes=7102,owidth=256,oheight=256,obytes=21094,ef=(1,11,13,17,30,97);"
content-length
7102
last-modified
Tue, 16 Jan 2024 11:51:24 GMT
server
cloudflare
etag
"ce9bf4ca4d21fdaecaca8d9547dc2763"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a9277068c99436-LHR
timing-allow-origin
*
v.gif
dev.visualwebsiteoptimizer.com/eu01/
35 B
144 B
Image
General
Full URL
https://dev.visualwebsiteoptimizer.com/eu01/v.gif?cd=0&a=786976&d=ubuntu.com&u=D373AAA5962AEBB2515778EDAEE23E89B&h=4bd65b724411cd44d412fa62c55853f0&t=false
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.96.102.137 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
137.102.96.34.bc.googleusercontent.com
Software
gbel2c /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
via
1.1 google
x-content-type-options
nosniff
server
gbel2c
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=43200
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
js
www.google-analytics.com/gtm/
143 KB
55 KB
Script
General
Full URL
https://www.google-analytics.com/gtm/js?id=GTM-N2MDH37&cid=1557701583.1711477220
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
a1129f09f47fc3807b160c62dc545f419cd49839e374232ffb4e7395c9b0ce42
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:19 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
55801
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 26 Mar 2024 18:20:19 GMT
iframe_api
www.youtube.com/
993 B
2 KB
Script
General
Full URL
https://www.youtube.com/iframe_api
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
d7e914f21e0e5e828bfbc92840b0b6884c691b18f1dfe7272803d0b98ae38ccb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:20 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
content-encoding
br
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factor, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
server
ESF
x-frame-options
SAMEORIGIN
report-to
{"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
content-type
text/javascript; charset=utf-8
vary
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factor, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cache-control
private, max-age=0
origin-trial
AvC9UlR6RDk2crliDsFl66RWLnTbHrDbp+DiY6AYz/PNQ4G4tdUTjrHYr2sghbkhGQAVxb7jaPTHpEVBz0uzQwkAAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlyeSI6MTcxOTUzMjc5OSwiaXNTdWJkb21haW4iOnRydWV9
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factor=*, ch-ua-platform=*, ch-ua-platform-version=*
cross-origin-opener-policy-report-only
same-origin; report-to="youtube_main"
expires
Tue, 26 Mar 2024 18:20:20 GMT
www-widgetapi.js
www.youtube.com/s/player/9383995e/www-widgetapi.vflset/
216 KB
67 KB
Script
General
Full URL
https://www.youtube.com/s/player/9383995e/www-widgetapi.vflset/www-widgetapi.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/iframe_api
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
bfc22aa61526b54bd655a11d628c6a6522c714fd355633936052ffb93368f397
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 08:25:54 GMT
content-encoding
br
x-content-type-options
nosniff
age
35666
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
68393
x-xss-protection
0
last-modified
Tue, 26 Mar 2024 04:16:57 GMT
server
sffe
vary
Accept-Encoding, Origin
report-to
{"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="youtube"
expires
Wed, 26 Mar 2025 08:25:54 GMT
acdf946a-Screenshot+from+2022-04-18+13-05-17.png
res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_2557,h_1321/https://assets.ubuntu.com/v1/
104 KB
104 KB
Image
General
Full URL
https://res.cloudinary.com/canonical/image/fetch/f_auto,q_auto,fl_sanitize,w_2557,h_1321/https://assets.ubuntu.com/v1/acdf946a-Screenshot+from+2022-04-18+13-05-17.png
Requested by
Host: ubuntu.com
URL: https://ubuntu.com/desktop
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a641 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8ed152ab65aca5d86322780e173f5c4cd04d480032a031398600ac05a566d4f6
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:20 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
inline; filename="acdf946a-Screenshot+from+2022-04-18+13-05-17.webp"
server-timing
cld-cloudflare;dur=17;start=2024-03-26T18:20:20.255Z;desc=hit,rtt;dur=49,content-info;desc="width=2557,height=1321,owidth=2557,oheight=1321,obytes=2646518;"
content-length
106316
last-modified
Thu, 21 Apr 2022 12:58:37 GMT
server
cloudflare
etag
"a117216233e708e070a6d9ac8e31452b"
vary
Accept,User-Agent,Save-Data, Accept-Encoding
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
private, no-transform, immutable, max-age=604800
accept-ranges
bytes
cf-ray
86a927728be09436-LHR
timing-allow-origin
*
be7e4cc6-COF-favicon-32x32.png
assets.ubuntu.com/v1/
7 KB
8 KB
Other
General
Full URL
https://assets.ubuntu.com/v1/be7e4cc6-COF-favicon-32x32.png
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:2d:4000:1::26 London, United Kingdom, ASN41231 (CANONICAL-AS, GB),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
c8439b97eea5cd51293351018ade70508bd920a2ed35cc9ff68678a341ff4880
Security Headers
Name Value
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://ubuntu.com/
accept-language
en-GB,en;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 26 Mar 2024 18:20:20 GMT
strict-transport-security
max-age=15724800
x-content-type-options
NOSNIFF
x-cache-status
HIT from content-cache-il3/0
x-vcs-revision
1689394932-98d338c
x-view-name
webapp.views.api_blueprint.get_asset
content-disposition
filename=COF-favicon-32x32.png
content-length
7622
x-request-id
539df7cddcb424948d86e893eeb2d523
x-clacks-overhead
GNU Terry Pratchett
last-modified
Mon, 11 Sep 2023 08:25:47 GMT
server
nginx/1.14.0 (Ubuntu)
x-frame-options
SAMEORIGIN
content-type
image/png
cache-control
max-age=31556926, stale-while-revalidate=86400, stale-if-error=300
permissions-policy
interest-cohort=()
accept-ranges
bytes
x-robots-tag
noindex

Verdicts & Comments Add Verdict or Comment

108 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| 0 object| onpagereveal function| getPrimaryParentLanguage string| GoogleAnalyticsObject function| ga object| dataLayer object| code object| _vwo_code number| _vwo_settings_timer object| bugLink object| lazySizes function| toggleIsActiveState function| addClassesToElements function| removeClassesFromElements function| getAllElements function| toggleSecondaryMobileNavDropdown function| handleDropdownClick function| updateUrlHash function| handleUrlHash function| goBackOneLevel function| escKeyPressHandler function| toggleSection function| updateNavMenu function| updateDropdownStates function| updateDesktopDropdownStates function| updateMobileDropdownState function| toggleDropdownContentVisibility function| showDesktopDropdown function| toggleGlobalNavVisibility function| getUrlBarHeight function| updateWindowHeight function| makeRequest function| convertHTMLToNode function| deactivateActiveCTA function| fetchDropdown function| setTabIndex function| addKeyboardEvents function| removeKeyboardEvents function| keyboardNavigationHandler function| handleEscapeKey function| handleTabKey function| handleShiftTabKey function| isLastLinkFocused function| isLastMobileLinkFocused function| isFirstLinkFocused function| getContainingDropdown function| getMobileContainingDropdown function| isInTabPanel function| tabPanelExists function| appendSecondaryListItems function| toggleMenu function| closeNav function| closeDesktopDropdown function| closeMobileDropdown function| closeAll function| openMenu function| initNavigationSearch function| toggleSearch function| openSearch function| closeSearch function| setUpGlobalNav object| accountContainer function| addGANavEvents function| addGAContentEvents function| addGAImpressionEvents function| addGADownloadImpressionEvents function| addUTMToForms object| intlTelInputGlobals function| CaptchaCallback number| _vwo_j_e string| _vwo_mt string| _vwo_tm string| _vwo_cookieDomain number| _vwo_acc_id object| vwo_iehack_queue object| VWO object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager object| google_optimize function| postscribe object| google_tag_manager_external function| onYouTubeIframeAPIReady object| scriptUrl object| ttPolicy object| YT object| YTConfig function| onYTReady object| yt function| ytDomDomGetNextId object| ytEventsEventsListeners object| ytEventsEventsCounter object| ytglobal object| ytPubsub2Pubsub2Instance object| ytPubsub2Pubsub2SubscribedKeys object| ytPubsub2Pubsub2TopicToKeys object| ytPubsub2Pubsub2IsAsync object| ytPubsub2Pubsub2SkipSubKey object| ytNetworklessLoggingInitializationOptions object| ytPubsubPubsubInstance object| ytPubsubPubsubTopicToKeys object| ytPubsubPubsubIsSynchronous object| ytPubsubPubsubSubscribedKeys object| ytLoggingTransportTokensToCttTargetIds_ object| ytLoggingTransportTokensToJspbCttTargetIds_ object| ytLoggingGelSequenceIdObj_

6 Cookies

Domain/Path Name / Value
.ubuntu.com/ Name: _vwo_uuid_v2
Value: D373AAA5962AEBB2515778EDAEE23E89B|4bd65b724411cd44d412fa62c55853f0
.ubuntu.com/ Name: _ga
Value: GA1.2.1557701583.1711477220
.ubuntu.com/ Name: _gid
Value: GA1.2.526537673.1711477220
.youtube.com/ Name: YSC
Value: NiD0RvKcGMc
.youtube.com/ Name: VISITOR_INFO1_LIVE
Value: qvvPzfizKq4
.youtube.com/ Name: VISITOR_PRIVACY_METADATA
Value: CgJERRIEEgAgCw%3D%3D

40 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ubuntu.com/desktop
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

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
Strict-Transport-Security max-age=15724800
X-Content-Type-Options NOSNIFF

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.

assets.ubuntu.com
dev.visualwebsiteoptimizer.com
res.cloudinary.com
ubuntu.com
www.google-analytics.com
www.googletagmanager.com
www.youtube.com
2606:4700::6813:a641
2620:2d:4000:1::26
2620:2d:4000:1::28
2a00:1450:4001:80f::200e
2a00:1450:4001:812::2008
2a00:1450:4001:828::200e
34.96.102.137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