HTTP Headers Analysis for https://centric.eu

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Language, Cookie

connection: close
transfer-encoding: chunked
vary: Accept-Language, Cookie

Caching Headers

No caching headers found

Content Headers

Content-Language

Content

en

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: sessionid=71gh644x7pyhug84qhu9ci2ozjvymtux; expires=Sun, 10 May 2026 19:49:02 GMT; HttpOnly; Max-Age=1800; Path=/; SameSite=Lax; Secure

Other Headers

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f9b4b0bce323c2f-IAD

Date

Other

Sun, 10 May 2026 19:19:02 GMT

cf-cache-status: DYNAMIC
cf-ray: 9f9b4b0bce323c2f-IAD
date: Sun, 10 May 2026 19:19:02 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching