HTTP Headers Analysis for https://stserafim.org

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000; includeSubdomains; preload

Content-Security-Policy

Basic

base-uri; script-src; object-src Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Present

same-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

connection: close
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

no-store, no-cache, must-revalidate

Expires

Caching

Thu, 19 Nov 1981 08:52:00 GMT

Pragma

Caching

no-cache

cache-control: no-store, no-cache, must-revalidate
expires: Thu, 19 Nov 1981 08:52:00 GMT
pragma: no-cache

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

Server

nginx

server: nginx

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: web_csrf_stserafim_org_cookie=6d26770031c34c2956710299def9d1a2; expires=Tue, 16-Jun-2026 00:53:23 GMT; Max-Age=7200; path=/; domain=stserafim.org
stserafim.org_session=n07tm072qrkmqejqr4qtpgs96hksn4th; expires=Tue, 16-Jun-2026 00:53:23 GMT; Max-Age=7200; path=/; domain=stserafim.org; HttpOnly
web_web_crafty_lang=bg; expires=Tue, 15-Jun-2027 22:53:23 GMT; Max-Age=31536000; path=/; domain=stserafim.org; secure

Other Headers

Date

Other

Mon, 15 Jun 2026 22:53:23 GMT

X-Permitted-Cross-Domain-Policies

Other

master-only

date: Mon, 15 Jun 2026 22:53:23 GMT
x-permitted-cross-domain-policies: master-only

Recommendations

Enable compression (gzip/brotli) to improve performance