HTTP Headers Analysis for https://www.m-centric.com

Detected Technologies from Headers

See all in URL Inspect 2

Nginx

PHP

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Missing

Not configured 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

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Add Content-Security-Policy header to prevent XSS attacks
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

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

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

Set-Cookie

Cookies

set-cookie: PHPSESSID=nlvjljdi1hf03ebkem2jm82qgr; path=/

Other Headers

Alt-Svc

Other

h3=":443"; ma=2592000

Date

Other

Fri, 14 Aug 2026 09:45:13 GMT

Link

Other

URL https://www.makingscience.it/wp-json/

rel=https://api.w.org/

URL https://www.makingscience.it/wp-json/wp/v2/pages/6261

rel=alternate type=application/json

URL https://www.makingscience.it/

rel=shortlink

Via

Other

1.1 google

alt-svc: h3=":443"; ma=2592000
date: Fri, 14 Aug 2026 09:45:13 GMT
link: <https://www.makingscience.it/wp-json/>; rel="https://api.w.org/", <https://www.makingscience.it/wp-json/wp/v2/pages/6261>; rel="alternate"; type="application/json", <https://www.makingscience.it/>; rel=shortlink
via: 1.1 google

Recommendations

Enable compression (gzip/brotli) to improve performance