DNS Gurus
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7 Headers

Detected Technologies from Headers

See all in URL Inspect 1
Amazon S3 logo Amazon S3

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=47474747; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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 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

Connection
Performance
close
Vary
Performance
Content-Type,Accept-Encoding,User-Agent

Caching Headers

No caching headers found

Content Headers

Content-Length
Content
3

Server Headers

Server
Server
Server

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date
Other
Wed, 06 May 2026 08:58:51 GMT
X-Amz-Rid
Amazon S3 logo
Other
GHZ2BZRN50J8WHEV4RS9

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching