DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • 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-store, no-cache
Expires
Caching
-1
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
41702
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
stsservicecookie=estsfd; path=/; secure; samesite=none; httponly

Other Headers

10 headers
Content-Security-Policy-Report-Only
Other
object-src 'none'; base-uri 'self'; script-src 'self' 'nonce-TcDO86u4XqevXMvAmxe3QQ' 'unsafe-inline' 'unsafe-eval' https://*.msauth.net https://*.msftauth.net https://*.msftauthimages.net https://*.msauthimages.net https://*.msidentity.com https://*.microsoftonline-p.com https://*.microsoftazuread-sso.com https://*.azureedge.net https://*.outlook.com https://*.office.com https://*.office365.com https://*.microsoft.com https://*.bing.com 'report-sample'; report-uri https://csp.microsoft.com/report/ESTS-UX-All
Cross-Origin-Opener-Policy-Report-Only
Other
same-origin; report-to="coop-endpoint"
Date
Other
Mon, 19 Jan 2026 16:19:50 GMT
Link
Other
<https://aadcdn.msauth.net>; rel=preconnect; crossorigin,<https://aadcdn.msauth.net>; rel=dns-prefetch,<https://aadcdn.msftauth.net>; rel=dns-prefetch
P3p
Other
CP="DSP CUR OTPi IND OTRi ONL FIN"
Reporting-Endpoints
Other
coop-endpoint="https://idux.azurewebsites.net:443/api/coopReport?client_type=none-none&client_id=a5889b47-fc7e-4f4d-bd18-ef54847a6225&correlation_id=ea06f42a-6d74-45b0-9785-8213a653e815&tenant=372ee9e0-9ce0-4033-a64a-c07073a91ecd"
X-Dns-Prefetch-Control
Other
on
X-Ms-Ests-Server
Other
2.1.23173.3 - WEULR1 ProdSlices
X-Ms-Request-Id
Other
65ca48c2-4a34-42e5-ad90-cb45d2bb6a00
X-Ms-Srs
Other
1.P

Recommendations

Enable compression (gzip/brotli) to improve performance