DNS Gurus
Cached · just now
15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
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 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
Connection
Performance
Transfer-Encoding
Transfer-Encoding
Performance
chunked

Caching Headers

0 headers
No caching headers found

Content Headers

1 headers
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

0 headers
No cookies headers found

Other Headers

10 headers
Date
Other
Wed, 31 Dec 2025 04:14:54 GMT
Link
Other
<https://www.microsoft.com/en-us/research/wp-json/>; rel="https://api.w.org/";<https://www.microsoft.com/en-us/research/wp-json/wp/v2/msr-event/871032>; rel="alternate"; title="JSON"; type="application/json";<https://www.microsoft.com/en-us/research/?p=871032>; rel=shortlink
Ms-Cv
Other
CASMicrosoftCV2b36cb9a.0
Ms-Cv-Esi
Other
CASMicrosoftCV2b36cb9a.0
Tls_version
Other
tls1.3
X-Afd
Other
WWWRule
X-Azure-Ref
Other
20251231T041453Z-17d86db7bdc85whqhC1BL1e39w00000007g0000000006m35
X-Edgescape-Location
Other
country_code=US
X-Elasticpress-Query
Other
true
X-Rtag
Other
OneRoute_Default

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching