DNS Gurus
Cached · 2h ago
14 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

3 headers
Age
Caching
2947
Cache-Control
Caching
public,max-age=0,must-revalidate
Etag
Caching
"ab50dc56ea031e0b8aea7ae9c820fece-ssl"

Content Headers

2 headers
Content-Length
Content
105342
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
Netlify

CORS Headers

2 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Origin
Cors
https://europe-west3-mamy-wspomnienia.cloudfunctions.net

Cookies Headers

0 headers
No cookies headers found

Other Headers

3 headers
Cache-Status
Other
"Netlify Edge"; hit
Date
Other
Wed, 04 Feb 2026 06:27:03 GMT
X-Nf-Request-Id
Other
01KGKNAF8NVJM8JWA31HGSK7AY

Recommendations

Enable compression (gzip/brotli) to improve performance