DNS Gurus
Cached · just now
9 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
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
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • 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

1 headers
Connection
Performance
close

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
22
Content-Type
Content
application/json

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
unauthenticated_session=9ad9e4c4-81f2-41a4-8c84-da441edc26f1;

Other Headers

4 headers
Date
Other
Sat, 10 Jan 2026 04:39:55 GMT
Unauthed_session_id
Other
9ad9e4c4-81f2-41a4-8c84-da441edc26f1
Unauthed_user_hash
Other
c4d7ec7d04ca365cf48b52cd694c74a36e2769c319a701665d68e668bd922374
X-Trace-Id
Other
93c4ae1281267db8b9fede701c4b5f

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching