HTTP Headers Analysis for https://shop.runners.nl

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

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

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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

No caching headers found

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

No cookies headers found

Other Headers

Date

Other

Wed, 08 Apr 2026 08:47:36 GMT

Host-Header

Other

8441280b0c35cbc1147f8ba998a563a7

Link

Other

URL https://shop.runners.nl/wp-json/

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

X-Cache-Enabled

Other

True

X-Httpd-Modphp

Other

1

X-Proxy-Cache

Other

HIT

date: Wed, 08 Apr 2026 08:47:36 GMT
host-header: 8441280b0c35cbc1147f8ba998a563a7
link: <https://shop.runners.nl/wp-json/>; rel="https://api.w.org/"
x-cache-enabled: True
x-httpd-modphp: 1
x-proxy-cache: HIT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching