DNS Gurus
Cached · just now
20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Present
ALLOW-FROM https://app.kajabi.com https://app.vibely.io https://communities.kajabi.com https://communities-widget.kajabi.com *.mykajabi.com https://communities.newkajabi-staging.com https://communities-widget.newkajabi-staging.com https://www.klassolutions.com
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

3 headers
Cache-Control
Caching
max-age=0, private, must-revalidate, no-cache, no-store
Expires
Caching
Mon, 01 Jan 1990 00:00:00 GMT
Pragma
Caching
no-cache

Content Headers

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

Server Headers

2 headers
Server
Server
cloudflare
X-Runtime
Server
0.062596

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=8a6y60Anq6IQohi_4XCsfSF2ylkid.AT98vZ_v7L7XA-1769943704899-0.0.1.1-604800000; path=/; domain=.www.klassolutions.com; HttpOnly; Secure; SameSite=None

Other Headers

6 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c70f3db0999d66b-IAD
Date
Other
Sun, 01 Feb 2026 11:01:44 GMT
X-Download-Options
Other
noopen
X-Permitted-Cross-Domain-Policies
Other
none
X-Request-Id
Other
4a37f8a8-7daa-4e73-a2d7-8cd7d81b92fc

Recommendations

Enable compression (gzip/brotli) to improve performance