DNS Gurus
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15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
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
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Origin

Caching Headers

1 headers
Etag
Caching
W/"3f-BunLb98SCK6azHy0RO08GDnFBek"

Content Headers

2 headers
Content-Length
Content
63
Content-Type
Content
application/json; charset=utf-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

1 headers
Access-Control-Allow-Credentials
Cors
true

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=3jlhrLPhssMnfwMbhd3_iQpqZdIBEovqmK1UuWhuJfY-1770065875-1.0.1.1-Z6Jod0bShR1EbplmrNOjzCePDx12AR0.0CBUXNI8ZxGurqVjmejRflHzh6Rkp8qKdWCZTHvPlfP9B1OUdV_NGjRsUfX7LevF7tfJgq1Uqss; path=/; expires=Mon, 02-Feb-26 21:27:55 GMT; domain=.instapage.com; HttpOnly; Secure; SameSite=None

Other Headers

3 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c7c9a88afc2d6d1-IAD
Date
Other
Mon, 02 Feb 2026 20:57:55 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching