HTTP Headers Analysis for https://sqr.nl

Detected Technologies from Headers

See all in URL Inspect 4

Apache

LiteSpeed

PHP

Plesk

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=63072000; includeSubDomains

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

no-referrer-when-downgrade

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Significantly strengthen CSP directives
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding,Origin

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

Caching Headers

No caching headers found

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

Server

Apache

X-Powered-By

Server

PHP/8.2.33, PleskLin

server: Apache
x-powered-by: PHP/8.2.33, PleskLin

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Sun, 06 Sep 2026 13:51:59 GMT

Link

Other

URL https://hosting.nl/wp-json/

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

URL https://hosting.nl/wp-json/wp/v2/pages/23915

rel=alternate title=JSON type=application/json

URL https://hosting.nl/

rel=shortlink

X-Dns-Prefetch-Control

Other

on

X-Litespeed-Cache-Control

Other

public,max-age=604800

X-Litespeed-Tag

Other

2fd_front,2fd_URL.6666cd76f96956469e7be39d750cc7d9,2fd_F,2fd_Po.23915,2fd_PGS,2fd_guest,2fd_,2fd_MIN.f8ad9242dbd3f34bd28c8ece65c3f975.css,2fd_MIN.7d88d3a2ab228b33701cff8f72a54d56.js

date: Sun, 06 Sep 2026 13:51:59 GMT
link: <https://hosting.nl/wp-json/>; rel="https://api.w.org/", <https://hosting.nl/wp-json/wp/v2/pages/23915>; rel="alternate"; title="JSON"; type="application/json", <https://hosting.nl/>; rel=shortlink
x-dns-prefetch-control: on
x-litespeed-cache-control: public,max-age=604800
x-litespeed-tag: 2fd_front,2fd_URL.6666cd76f96956469e7be39d750cc7d9,2fd_F,2fd_Po.23915,2fd_PGS,2fd_guest,2fd_,2fd_MIN.f8ad9242dbd3f34bd28c8ece65c3f975.css,2fd_MIN.7d88d3a2ab228b33701cff8f72a54d56.js

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Consider removing X-Powered-By header to hide server technology