DNS Gurus
Cached · just now
11 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000 ; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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

1 headers
Connection
Performance
close

Caching Headers

1 headers
Expires
Caching
Sat, 10 Jan 2026 21:23:28 GMT

Content Headers

2 headers
Content-Length
Content
374
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

4 headers
Date
Other
Sat, 10 Jan 2026 21:23:28 GMT
Mime-Version
Other
1.0
X-Permitted-Cross-Domain-Policies
Other
master-only
X-Reference-Error
Other
18.94ce4917.1768080207.53875796

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching