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

2 headers
Connection
Performance
close
Vary
Performance
Origin

Caching Headers

1 headers
Etag
Caching
W/"4b-QqwWv+Lqa5C6v5/v4Zux35nwgl4"

Content Headers

2 headers
Content-Length
Content
75
Content-Type
Content
application/json; charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

1 headers
Access-Control-Allow-Credentials
Cors
true

Cookies Headers

1 headers
Set-Cookie
Cookies
TS011ada81=01cc79cf7b6ecdc0e20db7cd078c4ac1e76fedd00ec60da7733bd57b00b7fe9af38638ec4b82920b9a02991d6c7e0f2cc7af8291e931a8c089896b1618108f1310aac64d18; Path=/

Other Headers

2 headers
Date
Other
Tue, 20 Jan 2026 13:32:51 GMT
Status
Other
404 Not Found

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching