DNS Gurus
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11 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
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 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
Access-Control-Request-Headers

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store, max-age=0, must-revalidate
Expires
Caching
0
Pragma
Caching
no-cache

Content Headers

1 headers
Content-Length
Content
0

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
AWSALBTGCORS=gJWR4UMSToP7CDqzEtQsatFke1x1Mhaj9Ou6zyS0GaN/9+MuD09kGjKpRm5DeMWYpbOkldIV/B95I7mxUUOopAurPbuXrRw8SziBphm1b5s8I4vlWQeuIVgpcflPeTL71AAE/FD3UVZFmaEy+TGgCPvXiHUpMc81OmvhgCJQQsVH; Expires=Tue, 20 Jan 2026 12:31:30 GMT; Path=/; SameSite=None; Secure

Other Headers

1 headers
Date
Other
Tue, 13 Jan 2026 12:31:30 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance