DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

1 headers
Etag
Caching
W/"489-UB5W8zfIJ98e+dG/Vx5Z4oqZlGA"

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
volt-adc

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
ARRAffinitySameSite=fe3d69ef74de0aa8201991bdbec167eb247218d483242614b1ee3634b0455e40;Path=/;HttpOnly;SameSite=None;Secure;Domain=account.f5.com

Other Headers

5 headers
Date
Other
Wed, 11 Feb 2026 11:13:23 GMT
Feature-Policy
Other
camera 'none'; microphone 'none';
Request-Context
Other
appId=cid-v1:2046a141-1311-44d6-bf6a-8f23a9db7d67
X-Envoy-Upstream-Service-Time
Other
289
X-Volterra-Location
Other
dc12-ash

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching