HTTP Headers Analysis for https://youtube.com.do

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 04:02:26 GMT; Path=/; Secure; HttpOnly
YSC=rNdjRF9aVGo; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
__Secure-YEC=; Domain=.youtube.com; Expires=Mon, 29-May-2023 03:32:26 GMT; Path=/; Secure; HttpOnly; SameSite=lax
VISITOR_INFO1_LIVE=o2n-qVzWhiY; Domain=.youtube.com; Expires=Fri, 21-Aug-2026 03:32:26 GMT; Path=/; Secure; HttpOnly; SameSite=none
VISITOR_PRIVACY_METADATA=CgJVUxIEGgAgJQ%3D%3D; Domain=.youtube.com; Expires=Fri, 21-Aug-2026 03:32:26 GMT; Path=/; Secure; HttpOnly; SameSite=none
__Secure-ROLLOUT_TOKEN=CPTi0PGErfKl4wEQrqv77JTskgMYrqv77JTskgM%3D; Domain=youtube.com; Expires=Fri, 21-Aug-2026 03:32:26 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 03:32:26 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=eJwVzn9M1HUcx_G-PCfgHXD3_X4-7y9N2HDEZCTHThqu1lhKic6BsRWbC4oAwZx0sOO4cJmzhgjO2Vw6IdN-zlCEWlQbY9haTESYiKQSYW0uY4xbjVxpK6pPfzz-e-31enk-X5G1JWRVZoetTZPN1uHiiPV6ScT640zE6huKWK8ut1ix1VGrIjNqdV2PWg0_tlqn_dvjWldtjxt6zkN9vYffuz0szXlo_dVDxVov01u9xLZ5-fJjL0Ofebk176WgJYmFsmSGu5Opvp1M7rMp9AymUDaawlHjl-UU1hf6iNb58EZ9vN3pY90JH6mXfQxn-Ul80c-1k37iP_Ezd8_P88rmSIHNO-U2t6psSnfa7N1r02YUHbH56pxNRq9NWr-N-tYmfcHm9n2b2WKHf7c6lFY4zDc6FF5x2DDp8Pg1h8QERWmaojdDoTIVT2YpAgWK-08rPI2Kt4wDYcWd_YqNBxUVxxWcVwwPKB4ZUXw9riieURz7TfH3X4qyVM3PxZqaiGZft-aCsfK0pv89zdWPNNOGuqCp_UZzcVQTM3rHNKEJzeBVzeKUpmdG8_Ks5u73mpyfNMeWNKceENL9QpcWnnKFhx4UJtOE5jVC_sPCpbXC3VxhIiC8HxQ2PyHENgtFzwjtLwgndwveZmF4j1D5mvCGcbZdCHUIU4eETW8K1nFhR5cw8oHQ3yuMGoP9wp0B4aVLQsKY0DYu_DMlHJ02m8aHN82f74QmY_B_syb7g9maF8KLQnlM6LxnOi2X8hUu7xrj8S5fJLnE-VxWOS45Roe4bMtw2bja5byxL9tlv3Fjg8ufRl-Ji5OUeHlpYSLe_2nb8pyVGdjT2BJpqanLe6WuJlAfbgxFAnWhHYHa8K7Irtrqhqr8YP76YP66R_OCj1U1Bf8DsgvbIA"

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 03:32:26 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=eJwVzn9M1HUcx_G-PCfgHXD3_X4-7y9N2HDEZCTHThqu1lhKic6BsRWbC4oAwZx0sOO4cJmzhgjO2Vw6IdN-zlCEWlQbY9haTESYiKQSYW0uY4xbjVxpK6pPfzz-e-31enk-X5G1JWRVZoetTZPN1uHiiPV6ScT640zE6huKWK8ut1ix1VGrIjNqdV2PWg0_tlqn_dvjWldtjxt6zkN9vYffuz0szXlo_dVDxVov01u9xLZ5-fJjL0Ofebk176WgJYmFsmSGu5Opvp1M7rMp9AymUDaawlHjl-UU1hf6iNb58EZ9vN3pY90JH6mXfQxn-Ul80c-1k37iP_Ezd8_P88rmSIHNO-U2t6psSnfa7N1r02YUHbH56pxNRq9NWr-N-tYmfcHm9n2b2WKHf7c6lFY4zDc6FF5x2DDp8Pg1h8QERWmaojdDoTIVT2YpAgWK-08rPI2Kt4wDYcWd_YqNBxUVxxWcVwwPKB4ZUXw9riieURz7TfH3X4qyVM3PxZqaiGZft-aCsfK0pv89zdWPNNOGuqCp_UZzcVQTM3rHNKEJzeBVzeKUpmdG8_Ks5u73mpyfNMeWNKceENL9QpcWnnKFhx4UJtOE5jVC_sPCpbXC3VxhIiC8HxQ2PyHENgtFzwjtLwgndwveZmF4j1D5mvCGcbZdCHUIU4eETW8K1nFhR5cw8oHQ3yuMGoP9wp0B4aVLQsKY0DYu_DMlHJ02m8aHN82f74QmY_B_syb7g9maF8KLQnlM6LxnOi2X8hUu7xrj8S5fJLnE-VxWOS45Roe4bMtw2bja5byxL9tlv3Fjg8ufRl-Ji5OUeHlpYSLe_2nb8pyVGdjT2BJpqanLe6WuJlAfbgxFAnWhHYHa8K7Irtrqhqr8YP76YP66R_OCj1U1Bf8DsgvbIA"

Recommendations

Enable compression (gzip/brotli) to improve performance