DNS Gurus
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9 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
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 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
55037
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
istio-envoy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
PLAY_SESSION="b5bc7212e898ce2d041df5f58bc8e1b6e71579ca-siteId=5abc898d2c7d3a0e9366d6c4&hs.session.id=iDZpKbQRbXsHjrnU0IJGU5xBcSd6MxXWzQrveVnymZSnExTsmm91Dqvgk5WylA5E&hs.session.exp=1768605693978"; Expires=Fri, 15 Jan 2027 23:21:33 GMT; Path=/; Secure; HTTPOnly

Other Headers

3 headers
Alt-Svc
Other
h3=":443"; ma=2592000
Date
Other
Thu, 15 Jan 2026 23:21:33 GMT
X-Envoy-Upstream-Service-Time
Other
11

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching