DNS Gurus
Cached · just now
15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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
close
Transfer-Encoding
Performance
chunked

Caching Headers

4 headers
Cache-Control
Caching
max-age=0, must-revalidate, no-cache, no-store, private
Expires
Caching
Fri, 01 Jan 1990 00:00:00 GMT
Last-Modified
Caching
Fri, 16 Jan 2026 19:49:23 GMT
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
__cf_bm=Kl7jMZjkT459X98w2BN5FfqZEz7SpUbAKanaiw1OD1g-1768592963-1.0.1.1-C_QszD51FtD1kgcoROqTG0OxgmVdr04Onsee8kzDeIHsqygA7MgMEMHNtnYj6Qb9phoLov0IkO3EpXkGYW35_SPEgu3k6CFZZR_9S7kQI5U; path=/; expires=Fri, 16-Jan-26 20:19:23 GMT; domain=.www.tribuco.mx; HttpOnly; Secure; SameSite=None

Other Headers

6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
MISS
Cf-Ray
Other
9bf022c3e9808009-IAD
Date
Other
Fri, 16 Jan 2026 19:49:23 GMT
X-Do-App-Origin
Other
add71fe5-9ccc-44e0-b671-abc4050d076a
X-Do-Orig-Status
Other
200

Recommendations

Enable compression (gzip/brotli) to improve performance