HTTP Headers Analysis for https://youtube.cl

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: GPS=1; Domain=.youtube.com; Expires=Sun, 22-Feb-2026 12:48:11 GMT; Path=/; Secure; HttpOnly
YSC=Jmub-0UKIcU; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
__Secure-YEC=; Domain=.youtube.com; Expires=Mon, 29-May-2023 12:18:11 GMT; Path=/; Secure; HttpOnly; SameSite=lax
VISITOR_INFO1_LIVE=KTmC-jRY4x0; Domain=.youtube.com; Expires=Fri, 21-Aug-2026 12:18:11 GMT; Path=/; Secure; HttpOnly; SameSite=none
VISITOR_PRIVACY_METADATA=CgJVUxIEGgAgLA%3D%3D; Domain=.youtube.com; Expires=Fri, 21-Aug-2026 12:18:11 GMT; Path=/; Secure; HttpOnly; SameSite=none
__Secure-ROLLOUT_TOKEN=CMWswbLzhfGOGBD7m4Gviu2SAxj7m4Gviu2SAw%3D%3D; Domain=youtube.com; Expires=Fri, 21-Aug-2026 12:18:11 GMT; Path=/; Secure; HttpOnly; SameSite=none; Partitioned

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

Sun, 22 Feb 2026 12:18:11 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":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}

Reporting-Endpoints

Other

default="/web-reports?context=eJwNzn9MVWUcx3EP76F0j3DuOc_zPTRxkxETFS67kLiac1NTak6MTWlOKBKEoggKLlfZrFmWgSv7JVMqf7VmCoibbtUdkWuxEIUQqUYE1pg_B8upK3Wl9fzx2ue_9z6Bkfj0J2qskow6a-VgvfVOfsR6fXXE-vtwxDrWFbGmUqNWcVrU2vtz1Kr-fYu1P7g-bsus9XFdGwJUVgb4qzXAjbEAjdcDFGfaDK-ymVpj82KJzZdf2HSdsBm_YpPXMJNrhYl0tyaycSKRrHVJHIklUdibxAfGn_eSWLTEIVrhYEcdPm52yNnjkHzGoWnCoTs9SMKzQc5_YvZ4kLHbQZ5WLrvyXD4tchkvdSl4zmXrVpc3jeW7XE61uaS2u6R0uqifXGZfc5m44zKa7_HfKo-CYo8rtR5LfvRYOuix-LxHwgxFQYqifY5CpSkeS1eE8hR3nlQEahUfGW_VKS5tUyx7W1Hcoug4rKBD8c1JxcM9iu_OKvJHFPevK3bfVPz7j2Kh1uw0CpM1l_M1ZRHNU-9rXmvVfGs8sF_TeVBz7nPNsNHYoSn_XvNDr2bKaOvT1PRrYuc0k0OaIyOal0Y1t37T-H9o5l_U7L6hyb6vuWjsmyZkOcLsoLDCFx56UBhMEernCrkLhFim0GvcyhL6Q8KhsDD1uLB8rbDjGcGuF7obhZJXhTeMozuE6iZhaKew8j3BahE27RV6PhOOt5uWEesULp0UXjglVJ0WZvQJ288KAwPCvSHhw2Ghz1jxq_CKETO-HhWev2Dak-ab0Xxb0NN8eiyfd_Epivc5YPRP94lzfGZ5PvOMJvFZM8dnWapPh7Etw6c50-eXpT53jWOrfbyZCduvTvZPDx4cbPuKtFBjbUOkoawie3NFWaiyrrYmEqqo2RQqr6uKVJVvrC7NDecuCufmPJIdfrT05fD_HgnkgA"

accept-ch: Sec-CH-Viewport-Width, Sec-CH-DPR, Device-Memory
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sun, 22 Feb 2026 12:18:11 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=eJwNzn9MVWUcx3EP76F0j3DuOc_zPTRxkxETFS67kLiac1NTak6MTWlOKBKEoggKLlfZrFmWgSv7JVMqf7VmCoibbtUdkWuxEIUQqUYE1pg_B8upK3Wl9fzx2ue_9z6Bkfj0J2qskow6a-VgvfVOfsR6fXXE-vtwxDrWFbGmUqNWcVrU2vtz1Kr-fYu1P7g-bsus9XFdGwJUVgb4qzXAjbEAjdcDFGfaDK-ymVpj82KJzZdf2HSdsBm_YpPXMJNrhYl0tyaycSKRrHVJHIklUdibxAfGn_eSWLTEIVrhYEcdPm52yNnjkHzGoWnCoTs9SMKzQc5_YvZ4kLHbQZ5WLrvyXD4tchkvdSl4zmXrVpc3jeW7XE61uaS2u6R0uqifXGZfc5m44zKa7_HfKo-CYo8rtR5LfvRYOuix-LxHwgxFQYqifY5CpSkeS1eE8hR3nlQEahUfGW_VKS5tUyx7W1Hcoug4rKBD8c1JxcM9iu_OKvJHFPevK3bfVPz7j2Kh1uw0CpM1l_M1ZRHNU-9rXmvVfGs8sF_TeVBz7nPNsNHYoSn_XvNDr2bKaOvT1PRrYuc0k0OaIyOal0Y1t37T-H9o5l_U7L6hyb6vuWjsmyZkOcLsoLDCFx56UBhMEernCrkLhFim0GvcyhL6Q8KhsDD1uLB8rbDjGcGuF7obhZJXhTeMozuE6iZhaKew8j3BahE27RV6PhOOt5uWEesULp0UXjglVJ0WZvQJ288KAwPCvSHhw2Ghz1jxq_CKETO-HhWev2Dak-ab0Xxb0NN8eiyfd_Epivc5YPRP94lzfGZ5PvOMJvFZM8dnWapPh7Etw6c50-eXpT53jWOrfbyZCduvTvZPDx4cbPuKtFBjbUOkoawie3NFWaiyrrYmEqqo2RQqr6uKVJVvrC7NDecuCufmPJIdfrT05fD_HgnkgA"

Recommendations

Enable compression (gzip/brotli) to improve performance