DNS Gurus
Cached · just now
7 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
42
Content-Type
Content
application/json

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

4 headers
Date
Other
Fri, 16 Jan 2026 20:20:38 GMT
X-Amz-Apigw-Id
Other
XS2PhEH0IAMEoiA=
X-Amzn-Errortype
Other
MissingAuthenticationTokenException
X-Amzn-Requestid
Other
4e034c4c-cdfd-4a30-9319-bcc84a6a07a4

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching