DNS Gurus
Cached · just now
9 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

3 headers
Content-Language
Content
en
Content-Length
Content
746
Content-Type
Content
text/html;charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

1 headers
Access-Control-Expose-Headers
Cors
Server-Timing

Cookies Headers

1 headers
Set-Cookie
Cookies
JSESSIONID=6878ACFA3ED04057ADFC317080AF910E; Path=/; Secure; HttpOnly

Other Headers

3 headers
Date
Other
Thu, 05 Feb 2026 17:42:23 GMT
Server-Timing
Other
traceparent;desc="00-ab4b689c0ecf73337f140b216216feaf-4c9069b9a5aa50eb-01"
Www-Authenticate
Other
Basic realm="Adelphic"

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching