DNS Gurus
Cached · just now
14 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • 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

1 headers
Connection
Performance
close

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store, must-revalidate
Expires
Caching
-1
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
51094
Content-Type
Content
text/html; charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
ARRAffinitySameSite=ff5cb99d3eec41766167a618681d3402801f192f0a962167850001d91ff743bf;Path=/;HttpOnly;SameSite=None;Secure;Domain=help.cdp.net

Other Headers

4 headers
Date
Other
Tue, 30 Dec 2025 12:01:03 GMT
Server-Timing
Other
correlationId; desc=a145c182-d0ef-466c-aeaf-59eb4ae5d8b0
X-Ms-Portal-App
Other
site-c8f351cc-f6e8-4ff0-9252-f7240f35a2cd-EUw
X-Ms-Request-Id
Other
a145c182-d0ef-466c-aeaf-59eb4ae5d8b0

Recommendations

Enable compression (gzip/brotli) to improve performance