DNS Gurus
Cached · just now
13 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
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

2 headers
Connection
Performance
close
Keep-Alive
Performance
timeout=5

Caching Headers

2 headers
Cache-Control
Caching
no-cache
Etag
Caching
W/"202-zmlFioQbvxm2+mmeF+axTXSD9Hw"

Content Headers

2 headers
Content-Length
Content
514
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

3 headers
Date
Other
Sun, 21 Dec 2025 13:40:30 GMT
X-Ms-Client-Request-Id
Other
fd674859-fc34-4e52-82d6-e9ffd4db8985
X-Response-Time
Other
21.895ms

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 828ms