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www.gov.uk Open in urlscan Pro
2a04:4e42::144  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://hmrc.imicampaign.uk/externalaccessweb/TrackURLSrv?campaignkw=notrack&linkid=17151688920939&tid=cc-1_1715248918951930...
Effective URL: https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Submission: On May 10 via manual from NL — Scanned from GB
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 24 HTTP transactions. The main IP is 2a04:4e42::144, located in United States and belongs to FASTLY, US. The main domain is www.gov.uk. The Cisco Umbrella rank of the primary domain is 23562.
TLS certificate: Issued by GlobalSign RSA OV SSL CA 2018 on November 14th 2023. Valid for: a year.
This is the only time www.gov.uk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 13.43.207.162 16509 (AMAZON-02)
17 2a04:4e42::144 54113 (FASTLY)
7 151.101.192.144 54113 (FASTLY)
24 2
Apex Domain
Subdomains		 Transfer
24 www.gov.uk
www.gov.uk — Cisco Umbrella Rank: 23562
187 KB
1 imicampaign.uk
hmrc.imicampaign.uk
283 B
24 2
Domain Requested by
24 www.gov.uk www.gov.uk
1 hmrc.imicampaign.uk 1 redirects
24 2

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

Domain
www.nationalarchives.gov.uk
Subject Issuer Validity Valid
www.gov.uk
GlobalSign RSA OV SSL CA 2018		 2023-11-14 -
2024-12-15		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Frame ID: 8D79AA902380477D96EEC36C068504F6
Requests: 24 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

File your Self Assessment tax return early - GOV.UK

Page URL History Show full URLs

  1. https://hmrc.imicampaign.uk/externalaccessweb/TrackURLSrv?campaignkw=notrack&linkid=17151688920939&tid=c... HTTP 302
    https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early Page URL

Detected technologies

Overall confidence: 80%
Detected patterns
  • <body[^>]+govuk-template__body
  • <a[^>]+govuk-link

Page Statistics

24
Requests

100 %
HTTPS

33 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

187 kB
Transfer

740 kB
Size

1
Cookies

Page URL History

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

  1. https://hmrc.imicampaign.uk/externalaccessweb/TrackURLSrv?campaignkw=notrack&linkid=17151688920939&tid=cc-1_1715248918951930491&signature=C168FCBE842F27FE191A0DE522C3FE83 HTTP 302
    https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

24 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request file-your-self-assessment-tax-return-early
www.gov.uk/government/publications/
Redirect Chain
  • https://hmrc.imicampaign.uk/externalaccessweb/TrackURLSrv?campaignkw=notrack&linkid=17151688920939&tid=cc-1_1715248918951930491&signature=C168FCBE842F27FE191A0DE522C3FE83
  • https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
82 KB
16 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
39c81b3ea49982836af17f99ef0c71db0d9dba2f2063475a872961b57815a9c6
Security Headers
Name Value
Content-Security-Policy default-src 'self'; base-uri 'none'; img-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com lux.speedcurve.com assets.digital.cabinet-office.gov.uk https://img.youtube.com https://i.ytimg.com; script-src 'self' www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com www.gstatic.com *.ytimg.com www.youtube.com www.youtube-nocookie.com 'nonce-xMQEI/wJ7DT2pzsJA+3NDw=='; style-src 'self' www.gstatic.com; font-src 'self'; object-src 'none'; frame-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.youtube.com www.youtube-nocookie.com; frame-ancestors 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk; report-uri https://csp-reporter.publishing.service.gov.uk/report; connect-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com lux.speedcurve.com gds-single-consent-staging.app gds-single-consent.app
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

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/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ranges
bytes
age
0
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
max-age=300, public,private
content-encoding
br
content-length
14362
content-security-policy
default-src 'self'; base-uri 'none'; img-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com lux.speedcurve.com assets.digital.cabinet-office.gov.uk https://img.youtube.com https://i.ytimg.com; script-src 'self' www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com www.gstatic.com *.ytimg.com www.youtube.com www.youtube-nocookie.com 'nonce-xMQEI/wJ7DT2pzsJA+3NDw=='; style-src 'self' www.gstatic.com; font-src 'self'; object-src 'none'; frame-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.youtube.com www.youtube-nocookie.com; frame-ancestors 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk; report-uri https://csp-reporter.publishing.service.gov.uk/report; connect-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com lux.speedcurve.com gds-single-consent-staging.app gds-single-consent.app
content-type
text/html; charset=utf-8
date
Fri, 10 May 2024 05:37:59 GMT
etag
W/"39c81b3ea49982836af17f99ef0c71db"
fastly-backend-name
origin
link
</assets/government-frontend/application-e9dd5e5d0564f53ee2e9a9cb3e3207814dec3cb2095ef58af3ebc246f9b0bb2b.css>; rel=preload; as=style; nopush,</assets/government-frontend/application-098b66b533ebe74000c683790e92f2ab83e58d70f995e14b56bdf0a394f42442.js>; rel=preload; as=script; nopush,</assets/government-frontend/govuk_publishing_components/components/_lead-paragraph-915638713801f77811fcaef4af5d55dff3a4c560040e1ec7e5aa3f518364d075.css>; rel=preload; as=style; nopush,</assets/government-frontend/govuk_publishing_components/components/_metadata-d55e3c9f44dbf8c3c96a55ee79c42f8622d66e91a9ca6e80a3ec5a6fb7f10dc9.css>; rel=preload; as=style; nopush,</assets/government-frontend/govuk_publishing_components/components/_single-page-notification-button-a5a543029168c760ed875b55b2e7a3ca01ae34c5ad6d0411729d17264f1006b7.css>; rel=preload; as=style; nopush
permissions-policy
interest-cohort=() interest-cohort=()
referrer-policy
strict-origin-when-cross-origin
server
nginx
strict-transport-security
max-age=31536000; preload
vary
Accept-Encoding,Cookie
via
1.1 router, 1.1 varnish
x-cache
MISS
x-cache-hits
0
x-content-type-options
nosniff nosniff
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
e7de613f-c5aa-47e1-9210-0981916e0df6
x-runtime
0.031960
x-served-by
cache-man4129-MAN
x-timer
S1715319480.955104,VS0,VE43
x-xss-protection
0

Redirect headers

cache-control
no-cache
content-length
0
content-type
text/html;charset=UTF-8
date
Fri, 10 May 2024 05:37:59 GMT
location
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
referrer-policy
strict-origin
strict-transport-security
max-age=31536000; includeSubDomains
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block
application-e9dd5e5d0564f53ee2e9a9cb3e3207814dec3cb2095ef58af3ebc246f9b0bb2b.css
www.gov.uk/assets/government-frontend/ 		4 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/government-frontend/application-e9dd5e5d0564f53ee2e9a9cb3e3207814dec3cb2095ef58af3ebc246f9b0bb2b.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
ccedbd11fb442135a23dab64a236c71f6fb423d1e743001d3472ea147c96588d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
1354580
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
1099
x-served-by
cache-man4129-MAN
last-modified
Wed, 24 Apr 2024 13:21:29 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.026787,VS0,VE0
etag
"e99b35d1b338cec220393879f186944e"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
27346
application-098b66b533ebe74000c683790e92f2ab83e58d70f995e14b56bdf0a394f42442.js
www.gov.uk/assets/government-frontend/ 		119 KB
22 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/government-frontend/application-098b66b533ebe74000c683790e92f2ab83e58d70f995e14b56bdf0a394f42442.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
22ab6e6da683b614b4f946176e83734b23df8282899847633b1253fac3a1664f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
226035
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
22574
x-served-by
cache-man4129-MAN
last-modified
Tue, 07 May 2024 14:50:18 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.027036,VS0,VE0
etag
"3838ed8a2148ceb002b6777098a18138"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
28417
_lead-paragraph-915638713801f77811fcaef4af5d55dff3a4c560040e1ec7e5aa3f518364d075.css
www.gov.uk/assets/government-frontend/govuk_publishing_components/components/ 		661 B
404 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_lead-paragraph-915638713801f77811fcaef4af5d55dff3a4c560040e1ec7e5aa3f518364d075.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
0137c295757251db0d29e05a77c08e80d918f1f1592989df04f4a5be7576ba8a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
9398441
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
292
x-served-by
cache-man4129-MAN
last-modified
Mon, 22 Jan 2024 10:57:10 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.026757,VS0,VE0
etag
"8863f051f18e7573018fbb8a04dceece"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
10104
_metadata-d55e3c9f44dbf8c3c96a55ee79c42f8622d66e91a9ca6e80a3ec5a6fb7f10dc9.css
www.gov.uk/assets/government-frontend/govuk_publishing_components/components/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_metadata-d55e3c9f44dbf8c3c96a55ee79c42f8622d66e91a9ca6e80a3ec5a6fb7f10dc9.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
3942966689edf4778f2e455e09b6023332fc06eb9ae117882f88326baec458c5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
9398442
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
862
x-served-by
cache-man4129-MAN
last-modified
Mon, 22 Jan 2024 10:57:10 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.026735,VS0,VE0
etag
"a42d56b96ad9b42ed700f8edea94fc6c"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
10205
_single-page-notification-button-a5a543029168c760ed875b55b2e7a3ca01ae34c5ad6d0411729d17264f1006b7.css
www.gov.uk/assets/government-frontend/govuk_publishing_components/components/ 		946 B
566 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_single-page-notification-button-a5a543029168c760ed875b55b2e7a3ca01ae34c5ad6d0411729d17264f1006b7.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
f36eaf4fa3f26849b0593d8520adfd4a02d5aedaf231caf26f7cd333057421fe
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
7231729
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
357
x-served-by
cache-man4129-MAN
last-modified
Fri, 16 Feb 2024 12:48:52 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.026865,VS0,VE0
etag
"2908e81623eba39abafdecb3356c2246"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
8166
lux-measurer-db6c8505a6690974922b8578eb1f2208d3073807f98d9a048efe9991f8dfc92d.js
www.gov.uk/assets/static/govuk_publishing_components/vendor/lux/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/static/govuk_publishing_components/vendor/lux/lux-measurer-db6c8505a6690974922b8578eb1f2208d3073807f98d9a048efe9991f8dfc92d.js
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.192.144 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
625824d7d6eb4d9028fb0b9eaecffea71768a1ab991e9942004dce005fa5d517
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
154713
x-cache
HIT
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Full URL
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_contextual-sidebar-fdf2b511d30a6368de9c0d2eb3e7cacbfd299d7af8a0280ed6220cf9b8a9db20.css
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
4c72bfc6aeb8355645a427fb7904375ce571c73446087763ae4b705b4d54bad4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
9398444
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
480
x-served-by
cache-man4129-MAN
last-modified
Mon, 22 Jan 2024 10:57:10 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.049326,VS0,VE0
etag
"f8b62d0104764ab14069d96ff4575960"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
23361
_related-navigation-d4421aa576aa9811cda6f4f1288f12bb5f766a86c1d2a0c44602a0b1e10b7a36.css
www.gov.uk/assets/government-frontend/govuk_publishing_components/components/ 		6 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_related-navigation-d4421aa576aa9811cda6f4f1288f12bb5f766a86c1d2a0c44602a0b1e10b7a36.css
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
5f7f2a99e1082fa00d4ed214bb69150f678335545cbd4f7954ba7a48b58afc3c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
9398441
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
1034
x-served-by
cache-man4129-MAN
last-modified
Mon, 22 Jan 2024 10:57:10 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.049306,VS0,VE0
etag
"910e2ab1e2f3787f067d7d11f966790d"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
21870
application-0f86edba27dd493a9a2def71a2759203c61508ad8a5b0afb97732340dfd4634c.js
www.gov.uk/assets/static/ 		79 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/static/application-0f86edba27dd493a9a2def71a2759203c61508ad8a5b0afb97732340dfd4634c.js
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::144 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
f7b564dd38239ee5948709681e7c7a3ce19936bf33d944677b17c5fb8bf366d0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
154714
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
16248
x-served-by
cache-man4129-MAN
last-modified
Wed, 08 May 2024 10:38:59 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.049290,VS0,VE0
etag
"791a07192560ab9190b3fd34b7d9e1bd"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
35014
icon-print-9785e3a205c49d1efe1bfe07f3b60cafe820be2d0ca670aa2f4565f5deed4d5f.png
www.gov.uk/assets/government-frontend/govuk_publishing_components/ 		139 B
499 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/icon-print-9785e3a205c49d1efe1bfe07f3b60cafe820be2d0ca670aa2f4565f5deed4d5f.png
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_print-link-c1a3418ede0ff282a1207ffe8e19b8c3ca0e18f31b217c6c31d04ed36438be3e.css
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.192.144 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
b04bc2c6b31f73054f79768fd91f76df0b164b247c0905d8ca07b45cfb4f9a3b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/assets/government-frontend/govuk_publishing_components/components/_print-link-c1a3418ede0ff282a1207ffe8e19b8c3ca0e18f31b217c6c31d04ed36438be3e.css
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
1968946
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
139
x-served-by
cache-lcy-eglc8600039-LCY
last-modified
Mon, 23 Oct 2023 12:19:10 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.108600,VS0,VE0
etag
"d4c07e24a7eace8845c720b891655dc1"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
31496
govuk-crest-87038e62e594b5f83ea40e0fb480fe7a5f41ba0db3917f709dfb39043f19a0f7.png
www.gov.uk/assets/static/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gov.uk/assets/static/govuk-crest-87038e62e594b5f83ea40e0fb480fe7a5f41ba0db3917f709dfb39043f19a0f7.png
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/assets/static/application-afef50a57a05001f4d835d69436b490b253d279ce9fbb6098d0828743a38b4c8.css
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.192.144 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
bb9e22aff7881b895c2ceb41d9340804451c474b883f09fe1b4026e76456f44b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/assets/static/application-afef50a57a05001f4d835d69436b490b253d279ce9fbb6098d0828743a38b4c8.css
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
1990025
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
3584
x-served-by
cache-lcy-eglc8600039-LCY
last-modified
Mon, 19 Feb 2024 11:44:03 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.108564,VS0,VE0
etag
"bcd5768bd7721641ee71ba103bb38900"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
89843
light-94a07e06a1-v2-01565b0034e61d4609689bbb7ae0be844701f3812c8fe029fa1659b7ef3aa94f.woff2
www.gov.uk/assets/static/ 		33 KB
33 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/static/light-94a07e06a1-v2-01565b0034e61d4609689bbb7ae0be844701f3812c8fe029fa1659b7ef3aa94f.woff2
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/assets/static/application-afef50a57a05001f4d835d69436b490b253d279ce9fbb6098d0828743a38b4c8.css
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.192.144 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
eedfb3c2f7945caebd0b15522b59d6c7f01be17fecd6102fd76452ad4042f7b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/assets/static/application-afef50a57a05001f4d835d69436b490b253d279ce9fbb6098d0828743a38b4c8.css
Origin
https://www.gov.uk
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
2859192
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
33382
x-served-by
cache-lcy-eglc8600039-LCY
last-modified
Mon, 04 Dec 2023 14:40:28 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.177162,VS0,VE0
etag
"94a07e06a104e76fe40583f74b204aee"
access-control-allow-methods
GET, OPTIONS
content-type
binary/octet-stream
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
258070
bold-b542beb274-v2-35bf540bb39615b6a517986f3aa83f7fefa1efd1878603eeeb196488078542d1.woff2
www.gov.uk/assets/static/ 		31 KB
31 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/static/bold-b542beb274-v2-35bf540bb39615b6a517986f3aa83f7fefa1efd1878603eeeb196488078542d1.woff2
Requested by
Host: www.gov.uk
URL: https://www.gov.uk/assets/static/application-afef50a57a05001f4d835d69436b490b253d279ce9fbb6098d0828743a38b4c8.css
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.192.144 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
06eba01b1af0f4014b484c711771fef1db30becbf0edf481498da1e4958d3d47
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/assets/static/application-afef50a57a05001f4d835d69436b490b253d279ce9fbb6098d0828743a38b4c8.css
Origin
https://www.gov.uk
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
2961590
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
31480
x-served-by
cache-lcy-eglc8600039-LCY
last-modified
Thu, 09 Nov 2023 08:44:59 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.123565,VS0,VE0
etag
"b542beb2746ca0e4a5a9aa7ea7767df7"
access-control-allow-methods
GET, OPTIONS
content-type
binary/octet-stream
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
257465
favicon-f54816fc15997bd42cd90e4c50b896a1fc098c0c32957d4e5effbfa9f9b35e53.ico
www.gov.uk/assets/static/ 		14 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.gov.uk/assets/static/favicon-f54816fc15997bd42cd90e4c50b896a1fc098c0c32957d4e5effbfa9f9b35e53.ico
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.192.144 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
f20b8285392e866956853ce567218d4b237a9c95740915da62c49eb321b234af
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.gov.uk/government/publications/file-your-self-assessment-tax-return-early
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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 10 May 2024 05:38:00 GMT
content-encoding
br
via
1.1 varnish
strict-transport-security
max-age=31536000; preload
age
2959666
x-cache
HIT
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
1429
x-served-by
cache-lcy-eglc8600039-LCY
last-modified
Mon, 19 Feb 2024 11:44:03 GMT
server
nginx
fastly-backend-name
origin
x-timer
S1715319480.214108,VS0,VE0
etag
"a90776c99cc9bf3d9dbe593284d6bbf6"
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
image/vnd.microsoft.icon
access-control-allow-origin
*
cache-control
max-age=31536000, public, immutable
accept-ranges
bytes
access-control-allow-headers
origin, authorization
x-cache-hits
206098

Verdicts & Comments Add Verdict or Comment

16 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| analyticsInit function| initFunction object| GOVUK function| parseCookie number| BANNER_VERSION string| GLOBAL_BAR_SEEN_COOKIE object| globalBarInit object| GOVUKFrontend function| nodeListForEach function| onYouTubePlayerAPIReady boolean| ga-disable-UA-26179049-1 object| LongTaskObserver function| measureHTTPProtocol object| LUX object| LUX_ae object| LUX_al

1 Cookies

Domain/Path Name / Value
www.gov.uk/ Name: cookies_policy
Value: {"essential":true,"settings":false,"usage":false,"campaigns":false}

1 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.

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'; base-uri 'none'; img-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com lux.speedcurve.com assets.digital.cabinet-office.gov.uk https://img.youtube.com https://i.ytimg.com; script-src 'self' www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com www.gstatic.com *.ytimg.com www.youtube.com www.youtube-nocookie.com 'nonce-xMQEI/wJ7DT2pzsJA+3NDw=='; style-src 'self' www.gstatic.com; font-src 'self'; object-src 'none'; frame-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.youtube.com www.youtube-nocookie.com; frame-ancestors 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk; report-uri https://csp-reporter.publishing.service.gov.uk/report; connect-src 'self' *.publishing.service.gov.uk www.gov.uk *.dev.gov.uk www.google-analytics.com ssl.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com www.region1.google-analytics.com region1.google-analytics.com lux.speedcurve.com gds-single-consent-staging.app gds-single-consent.app
Strict-Transport-Security max-age=31536000; preload
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

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.

hmrc.imicampaign.uk
www.gov.uk
13.43.207.162
151.101.192.144
2a04:4e42::144
0137c295757251db0d29e05a77c08e80d918f1f1592989df04f4a5be7576ba8a
01b6ab1ba768847a2b198f3226548c097e92cfc8651f93cb30731b4dadae0283
06eba01b1af0f4014b484c711771fef1db30becbf0edf481498da1e4958d3d47
152bb32f65f8beafc64a802e176ef779c3da9bf414dcf5089c42232f2092f31f
1f884c623306f1377fa6d9ea12fbc04164ece577c2b9ef3eaed8d9dfcb789590
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