Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Basic
base-uri; default-src; connect-src; +12 more Analyze
X-Frame-Options
Good
SAMEORIGIN
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
  • 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-Encoding

Caching Headers

No caching headers found

Content Headers

Content-Type
Content
text/html; charset=UTF-8

Server Headers

Server
Server
nginx

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date
Other
Fri, 01 May 2026 16:24:52 GMT
Link
Other
Reporting-Endpoints
Other
csp-endpoint="https://webwhales.nl?gdsih-csp-report"

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching