DNS Gurus
Cached · just now
15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Excellent
deny
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
285
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
istio-envoy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Sun, 18 Jan 2026 13:38:44 GMT
X-Dns-Prefetch-Control
Other
off
X-Download-Options
Other
noopen
X-Envoy-Upstream-Service-Time
Other
2
X-Request-Id
Other
eb02cfe2-3534-98ae-92d1-bf36a1040304

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching