DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000; 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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Cache-Control
Caching
no-cache, no-store
Pragma
Caching
no-cache

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
Tonzo-X-CSRF-TOKEN=CfDJ8Jk8BLBUoftIgZwj5I44PulOAlMBnoRr-IzKZhFRFhyOe_v_2FiLt26ZrojF4ObdXtLI9PqbKuz540L3TXrJ7vSIQ9TYUss5J41yMnJXAcf6SQ3DwbduON4Hb1DnsRA1fimbGA-MYzQSeoguLJVCgww; path=/; samesite=lax; httponly

Other Headers

5 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c0c0c29acdde5ec-IAD
Date
Other
Tue, 20 Jan 2026 05:07:18 GMT
Link
Other
<https://cdn.tonzo.com.tr/assets/css/bootstrap.min.css?v=49>; rel=preload; as=style, <https://cdn.tonzo.com.tr/assets/css/main.min.css?v=49>; rel=preload; as=style

Recommendations

Enable compression (gzip/brotli) to improve performance