DNS Gurus
Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000; preload
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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

1 headers
Connection
Performance
close

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
23
Content-Type
Content
application/json

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=lDZnUNbNCmlKXolPk7dCkzlcDfhJGJOjgExtXT4IuOY-1768202840-1.0.1.1-mtJr_vaEWnGTo7BdeTrasHyvSnZEA0ns2NTVUOIXCGa_64H2jLgY.LLEa1VyI.9OrmNlfX3TLVTel5Ehm2.Glx8gFWJS7ephgfbXHvx1UG8; path=/; expires=Mon, 12-Jan-26 07:57:20 GMT; domain=.api.zip.co; HttpOnly; Secure; SameSite=None

Other Headers

6 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bcaee48fe3213fa-IAD
Date
Other
Mon, 12 Jan 2026 07:27:20 GMT
X-Amz-Apigw-Id
Other
XD5N5FvxywMF36g=
X-Amzn-Errortype
Other
ForbiddenException
X-Amzn-Requestid
Other
2d1e5e61-cfc3-489b-987b-53b138603245

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching