DNS Gurus
Cached · 3h ago
9 Headers

Detected Technologies from Headers

See all in URL Inspect 2
Nginx logo Nginx Ubuntu logo Ubuntu

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Excellent
deny
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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

Caching Headers

Cache-Control
Caching
no-store

Content Headers

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

Server Headers

Server
Ubuntu logo
Server
nginx/1.18.0 (Ubuntu)

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date
Other
Sun, 10 May 2026 23:56:54 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance