HTTP Headers Analysis for https://hw5m.pl

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Basic

require-trusted-types-for; object-src; script-src; +1 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured 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
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• 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=20.YT=S5YCR3XhAS0O8m05qhr3k1qD7GrU0XdLw5gGdhQMiXp8vJN5hJKfvYQeb5GtC0oZ4YhALYIU8oKHgFTP1zYqnJbq5lGiNV8nwL2Nfwyp2zt3Jn3-oC_UO01rZDUrkYOUOz2_5fXSF8gkUKgGs-HTb_XwPJVZrZ-zbsI9ej2CSmxyI7x81FHnpIaCVHBRZi0Y4fgGSiOwmuUjXuxkEgevv5oSjlQQBhgnngXq3YvAScbHdwMkaVTBnVyfhoRINEhahNW_LIk17K--XWuQLadUzyzXX7KT1bp4PICOf26OzrkA598WxUzsURGoVLPB5GP8u_n5bZ7O-eJzqsgE-jtuXw; expires=Sun, 31-Jan-2027 19:31:28 GMT; path=/; domain=.youtube.com; Secure; HttpOnly; SameSite=none
GPS=1; Domain=.youtube.com; Expires=Tue, 04-Aug-2026 20:01:28 GMT; Path=/; Secure; HttpOnly
YSC=60I9rX-RI_4; Domain=.youtube.com; Path=/; Secure; HttpOnly; SameSite=none
__Secure-YEC=; Domain=.youtube.com; Expires=Wed, 08-Nov-2023 19:31:28 GMT; Path=/; Secure; HttpOnly; SameSite=lax
VISITOR_INFO1_LIVE=-8IIp4YNX3M; Domain=.youtube.com; Expires=Sun, 31-Jan-2027 19:31:28 GMT; Path=/; Secure; HttpOnly; SameSite=none
VISITOR_PRIVACY_METADATA=CgJVUxIEGgAgLw%3D%3D; Domain=.youtube.com; Expires=Sun, 31-Jan-2027 19:31:28 GMT; Path=/; Secure; HttpOnly; SameSite=none
__Secure-ROLLOUT_TOKEN=CMr0mreqrKXlVRDfrIuc24eWAxjfrIuc24eWAw%3D%3D; Domain=youtube.com; Expires=Sun, 31-Jan-2027 19:31:28 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

Tue, 04 Aug 2026 19:31:28 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

crash-reporting="/web-reports?context=eJwNz2FMVXUYx3EO340RN-Aezr3nnP__2FaKFbmrVyaUk7Kk1GigaalNG6Kh2RCULijLWZqlNmPUYA1N8Y16hwtdFs2INFNxilqQykDUTGkkyUIzDMmeF589z-_F89uehA3xqdOLjQWPlRpbpkaMO7sjxhdNESPvXJnR93C5MX9kuVF0ebWxwz8vtqI_gfljfLTn-OjL89G4x0fTlz66f_eRUfYgzbWJFFxNJHowiZktSXwibg4nkfl0MuWFyfjKk9m6OZnxnyXjnEymOdVP2zY_cfv8XPzHz7qwSWWGyeevmnTnm-QuNVmzxmSDmFJpcqjexGswmXfQZESvydVBk_s5KeTOT2FSm0zPIpRhMTjDIqHE4vp7Fq_VWHx3wGJqh8WtHov7_RbVAxb3hixmOgEWRQKsrQ3QsDNAX0uA4tYAyzsDbI8J8rwdZJQb5KwXZNrkIM_NDvL3W0FCpUFmrA5StCmIURPk9Okg35o2oyyboXE2BeNt4vNsqhbbtBbZDL5t80OZTXS9TXWLTW2vze1Yh_JEh8NpDg0vOsTkONzc7PDB9w7xhxwuHXHoPOZQdNGhq9uhbcBh-JbDx4MOxr8ONf85ZCe4zHBdVJZL9TyX1oUulwtczi9xufaOy6rNLgt3uLRFXVIOuMxpcvnjqMtHJ1yOn3GpvOBidLjUiVcGXU6J67GKbBSH4xRNSYrHUxTH0hWxEyRPVGydpNiXpZj8jKJziqIxV3F7tqKlQPH-SsXuUkXXWsWdd2Xfppi6S3FDVO1RZEYV18SbexUrxUCDIv4rxVFxs1GxqUl6f1QEjisutCpG_6RYd17xc4eirlMxq0u6LykeuKJY-qtimYj2KJb3Kc72y-2AYuOwQsdoskQgUdP1kIbRmpNPaMaENC-M00wTOSKcpWl8WbNpjsaYqzmWr2lertlYorlbqsks00yo0Dwpdq3VRMVe0SD2iwOiURwUzeKwOCKOixPilDgr2sQvokN0iW5xRfwmekSv-FP0iwFxR9wVQyLpQ83rVZpPt2vy6jRpUc3EevlPnNmvWfG1pqpd881FzV-3Ndl3NeeGNakJHrOSPEb4PaabHi-J9Y941I_02JLmsWCCR_uzHglzPW48GhOX4ouvuneiPc6_s7ayYmSooqQsUraocOyqwkWhJaUlxZFQYfEbocWlyyLLFhcU5aeH0zPDT4XTx4Yz8leE_wfAH0Qa"

accept-ch: Sec-CH-Viewport-Width, Sec-CH-DPR, Device-Memory
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Tue, 04 Aug 2026 19:31:28 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: crash-reporting="/web-reports?context=eJwNz2FMVXUYx3EO340RN-Aezr3nnP__2FaKFbmrVyaUk7Kk1GigaalNG6Kh2RCULijLWZqlNmPUYA1N8Y16hwtdFs2INFNxilqQykDUTGkkyUIzDMmeF589z-_F89uehA3xqdOLjQWPlRpbpkaMO7sjxhdNESPvXJnR93C5MX9kuVF0ebWxwz8vtqI_gfljfLTn-OjL89G4x0fTlz66f_eRUfYgzbWJFFxNJHowiZktSXwibg4nkfl0MuWFyfjKk9m6OZnxnyXjnEymOdVP2zY_cfv8XPzHz7qwSWWGyeevmnTnm-QuNVmzxmSDmFJpcqjexGswmXfQZESvydVBk_s5KeTOT2FSm0zPIpRhMTjDIqHE4vp7Fq_VWHx3wGJqh8WtHov7_RbVAxb3hixmOgEWRQKsrQ3QsDNAX0uA4tYAyzsDbI8J8rwdZJQb5KwXZNrkIM_NDvL3W0FCpUFmrA5StCmIURPk9Okg35o2oyyboXE2BeNt4vNsqhbbtBbZDL5t80OZTXS9TXWLTW2vze1Yh_JEh8NpDg0vOsTkONzc7PDB9w7xhxwuHXHoPOZQdNGhq9uhbcBh-JbDx4MOxr8ONf85ZCe4zHBdVJZL9TyX1oUulwtczi9xufaOy6rNLgt3uLRFXVIOuMxpcvnjqMtHJ1yOn3GpvOBidLjUiVcGXU6J67GKbBSH4xRNSYrHUxTH0hWxEyRPVGydpNiXpZj8jKJziqIxV3F7tqKlQPH-SsXuUkXXWsWdd2Xfppi6S3FDVO1RZEYV18SbexUrxUCDIv4rxVFxs1GxqUl6f1QEjisutCpG_6RYd17xc4eirlMxq0u6LykeuKJY-qtimYj2KJb3Kc72y-2AYuOwQsdoskQgUdP1kIbRmpNPaMaENC-M00wTOSKcpWl8WbNpjsaYqzmWr2lertlYorlbqsks00yo0Dwpdq3VRMVe0SD2iwOiURwUzeKwOCKOixPilDgr2sQvokN0iW5xRfwmekSv-FP0iwFxR9wVQyLpQ83rVZpPt2vy6jRpUc3EevlPnNmvWfG1pqpd881FzV-3Ndl3NeeGNakJHrOSPEb4PaabHi-J9Y941I_02JLmsWCCR_uzHglzPW48GhOX4ouvuneiPc6_s7ayYmSooqQsUraocOyqwkWhJaUlxZFQYfEbocWlyyLLFhcU5aeH0zPDT4XTx4Yz8leE_wfAH0Qa"

Recommendations

Enable compression (gzip/brotli) to improve performance