HTTP Headers Analysis for https://youtube.ch

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Weak

require-trusted-types-for Analyze

Content-Security-Policy-Report-Only

Basic

report-uri; base-uri; object-src; +1 more Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Present

ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*; +6 more

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)

Performance Headers

Accept-Ranges

Performance

none

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Sec-CH-Viewport-Width, Sec-CH-DPR, Device-Memory,Accept-Encoding

accept-ranges: none
connection: close
transfer-encoding: chunked
vary: Sec-CH-Viewport-Width, Sec-CH-DPR, Device-Memory,Accept-Encoding

Caching Headers

Cache-Control

Caching

no-cache, no-store, max-age=0, must-revalidate

Expires

Caching

Mon, 01 Jan 1990 00:00:00 GMT

Pragma

Caching

no-cache

cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Mon, 01 Jan 1990 00:00:00 GMT
pragma: no-cache

Content Headers

Content-Type

Content

text/html; charset=utf-8

content-type: text/html; charset=utf-8

Server Headers

Server

ESF

server: ESF

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __Secure-YNID=16.YT=3Iu7neWcv6Xd7Wjnz5_6R1NajuVOYmo3MFY_tpW6XJ-b3f2R8r5Q3hNlywafRimtB0Qw9FlRNQo18mqztuD-PsoqWXnh_U5wvGYYcjpz1oAsrURAzwQslRtCDjeZweEsQR8qdKshqyMLyy577RYqnRD62MkCss_1zzIXhszlQl-C13wJ7sb_RIbeO6RvvTpOb5Zdmkq4tyYAeFsNDiEcY1vVhasEmlBNi25kgrBHayVr9MhZ-1VbxgQHdlDm7Xsj0xl7qFUmZFCWM5kbtdQbmSscwgPZOSx6LyIxvLWJGEpzeiFApAsItT0fDFQbdMefJ2rr3BeW1AITbRx5zstt7A; expires=Tue, 25-Aug-2026 05:08:54 GMT; path=/; domain=.youtube.com; Secure; HttpOnly; SameSite=none
GPS=1; Domain=.youtube.com; Expires=Thu, 26-Feb-2026 05:38:54 GMT; Path=/; Secure; HttpOnly
YSC=I_nn3K1fnMI; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
__Secure-ROLLOUT_TOKEN=CKS1yPP40u3WShCLr4bwsfaSAxiLr4bwsfaSAw%3D%3D; Domain=youtube.com; Expires=Tue, 25-Aug-2026 05:08:54 GMT; Path=/; Secure; HttpOnly; SameSite=none; Partitioned
__Secure-YEC=; Domain=.youtube.com; Expires=Fri, 02-Jun-2023 05:08:54 GMT; Path=/; Secure; HttpOnly; SameSite=lax
VISITOR_INFO1_LIVE=P_lacBCNu8Q; Domain=.youtube.com; Expires=Tue, 25-Aug-2026 05:08:54 GMT; Path=/; Secure; HttpOnly; SameSite=none
VISITOR_PRIVACY_METADATA=CgJVUxIEGgAgUw%3D%3D; Domain=.youtube.com; Expires=Tue, 25-Aug-2026 05:08:54 GMT; Path=/; Secure; HttpOnly; SameSite=none

Other Headers

Accept-Ch

Other

Sec-CH-Viewport-Width, Sec-CH-DPR, Device-Memory

Alt-Svc

Other

h3=":443"; ma=2592000,h3-29=":443"; ma=2592000

Date

Other

Thu, 26 Feb 2026 05:08:54 GMT

Document-Policy

Other

include-js-call-stacks-in-crash-reports

Origin-Trial

Other

AmhMBR6zCLzDDxpW+HfpP67BqwIknWnyMOXOQGfzYswFmJe+fgaI6XZgAzcxOrzNtP7hEDsOo1jdjFnVr2IdxQ4AAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlyeSI6MTc1ODA2NzE5OSwiaXNTdWJkb21haW4iOnRydWV9, AiDEBptUfVeO93q48VdVMe/ubupazdAl8AaHP+NBzdnW8quUcHdzJUyGSfrmtpKJu7EOvwRp9ug2rEo3XU+WMAMAAAB2eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJEZXZpY2VCb3VuZFNlc3Npb25DcmVkZW50aWFsczIiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlfQ==

P3p

Other

CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en for more info."

Report-To

Other

Group youtube_main max-age: 4w

Endpoint 1 https://csp.withgoogle.com/csp/report-to/youtube_main

Reporting-Endpoints

Other

default="/web-reports?context=eJwVzn1sjXcYxnGPb1R7Tttznuf33L-KSjTVIOo0x6H8IRKVtRFRmkiTpkXp2xBOpz0908QWEu9bvI1Mt7FVqJdSCYloql7C2o1SRzesFJGZmMbChmYz9tsfn1z_3NeV23NmSMbMsDV_TI2V211rfZ4XsdbOjlivmyLW8baI1Z8WtUrSo9aen6PW8gerrH3-osGrhhcNbiv2UFXl4VWDhxf3PNT_4aEk00vPLC_9c7ycPuSl7aSXvidesusSeVqQRHtDEosfJXG4NZmCzmR2GM__TWbyNB_RSh_eqI-vNvuY8KWPlCs-2jP8xC_yc_NrP_fe-FmgbLZm23xTaNNXapP_oc3q1TbrjBlbbc4ftUlrtkltsVE_2Yx4avNowKY3z-H9LIf8Eocn1Q7TrjtM73aYetMhYagiP1XRPFKh0hV5GYpAtmJgrsJTrfjCWF-jeLxGkbNRUbLb3DYpOKY4e0ox8bLi4lXTu6MofqjY9VLx9h9FQYpLWcSlcLtJ49MGl3NGwj6Xlu9cbhxw6THKL7l0dLr0G-Eul9YbLs9iLofvuKzodXl51yXlocuuFy57BwnjfcIIv_CBFkYNE7pThdrRQmic0JEp_Dle6AoIjUEhZ56wYaHwepmQWCu01wvzPxGObBCWbBJWGCe3CDEjd5tg7RYq9giX9wsnmoVOo7VFeHxKeN4hxP0oXLsmvIsJO3uEH4yDt80vvwgrjdb_9Zrt-8LGX4XCfmHzG2Hd32bT0mxHUzhE863RaHTFacY6mr-MTaKpSNXEjdTkpGmOG7-P0XyWqbk1XTNgzM3VxM_RZBRoYmGNkxj_29H3XXH-C7G-70kP1FfXRerKKrM-riwLVNVUhyOBynBFoLxmaWRp-eLlpaFgaHIwFJqUFZxS-lHwPwcs3Yk"

accept-ch: Sec-CH-Viewport-Width, Sec-CH-DPR, Device-Memory
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Thu, 26 Feb 2026 05:08:54 GMT
document-policy: include-js-call-stacks-in-crash-reports
origin-trial: AmhMBR6zCLzDDxpW+HfpP67BqwIknWnyMOXOQGfzYswFmJe+fgaI6XZgAzcxOrzNtP7hEDsOo1jdjFnVr2IdxQ4AAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlyeSI6MTc1ODA2NzE5OSwiaXNTdWJkb21haW4iOnRydWV9, AiDEBptUfVeO93q48VdVMe/ubupazdAl8AaHP+NBzdnW8quUcHdzJUyGSfrmtpKJu7EOvwRp9ug2rEo3XU+WMAMAAAB2eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJEZXZpY2VCb3VuZFNlc3Npb25DcmVkZW50aWFsczIiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlfQ==
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en for more info."
report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
reporting-endpoints: default="/web-reports?context=eJwVzn1sjXcYxnGPb1R7Tttznuf33L-KSjTVIOo0x6H8IRKVtRFRmkiTpkXp2xBOpz0908QWEu9bvI1Mt7FVqJdSCYloql7C2o1SRzesFJGZmMbChmYz9tsfn1z_3NeV23NmSMbMsDV_TI2V211rfZ4XsdbOjlivmyLW8baI1Z8WtUrSo9aen6PW8gerrH3-osGrhhcNbiv2UFXl4VWDhxf3PNT_4aEk00vPLC_9c7ycPuSl7aSXvidesusSeVqQRHtDEosfJXG4NZmCzmR2GM__TWbyNB_RSh_eqI-vNvuY8KWPlCs-2jP8xC_yc_NrP_fe-FmgbLZm23xTaNNXapP_oc3q1TbrjBlbbc4ftUlrtkltsVE_2Yx4avNowKY3z-H9LIf8Eocn1Q7TrjtM73aYetMhYagiP1XRPFKh0hV5GYpAtmJgrsJTrfjCWF-jeLxGkbNRUbLb3DYpOKY4e0ox8bLi4lXTu6MofqjY9VLx9h9FQYpLWcSlcLtJ49MGl3NGwj6Xlu9cbhxw6THKL7l0dLr0G-Eul9YbLs9iLofvuKzodXl51yXlocuuFy57BwnjfcIIv_CBFkYNE7pThdrRQmic0JEp_Dle6AoIjUEhZ56wYaHwepmQWCu01wvzPxGObBCWbBJWGCe3CDEjd5tg7RYq9giX9wsnmoVOo7VFeHxKeN4hxP0oXLsmvIsJO3uEH4yDt80vvwgrjdb_9Zrt-8LGX4XCfmHzG2Hd32bT0mxHUzhE863RaHTFacY6mr-MTaKpSNXEjdTkpGmOG7-P0XyWqbk1XTNgzM3VxM_RZBRoYmGNkxj_29H3XXH-C7G-70kP1FfXRerKKrM-riwLVNVUhyOBynBFoLxmaWRp-eLlpaFgaHIwFJqUFZxS-lHwPwcs3Yk"

Recommendations

Enable compression (gzip/brotli) to improve performance