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

1 headers
Etag
Caching
W/"38-7u1yWGwrGeEgAXY0NcLKP37zbcY"

Content Headers

2 headers
Content-Length
Content
56
Content-Type
Content
application/json; charset=utf-8

Server Headers

2 headers
Server
Server
Google Frontend
X-Powered-By
Server
Express

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

2 headers
Date
Other
Thu, 29 Jan 2026 18:01:56 GMT
X-Cloud-Trace-Context
Other
9f25ca04253163d9df9ef6f8aa582116

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Consider removing X-Powered-By header to hide server technology