DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Present
*
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-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
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
170473
Content-Type
Content
text/html; charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

2 headers
Access-Control-Allow-Origin
Cors
*
Access-Control-Expose-Headers
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
ARRAffinitySameSite=c21e86fa97efee66fa76fad661817a8ab075c07e703075f156cd6d4ded38cff6;Path=/;HttpOnly;SameSite=None;Secure;Domain=powerup.microsoft.com

Other Headers

6 headers
Date
Other
Mon, 29 Dec 2025 11:39:41 GMT
Server-Timing
Other
correlationId; desc=24a117d4-5e61-415f-90d0-4f3b8f9c6f54
X-Azure-Ref
Other
20251229T113940Z-16cb8b7df7fsrgrzhC1BL1r2u400000004m000000000g822
X-Cache
Other
CONFIG_NOCACHE
X-Ms-Portal-App
Other
site-c3c44be5-a60e-48a4-bab8-f72aae9ddfaa-EUw
X-Ms-Request-Id
Other
24a117d4-5e61-415f-90d0-4f3b8f9c6f54

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 1490ms