DNS Gurus
Cached · just now
8 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

1 headers
Connection
Performance
close

Caching Headers

1 headers
Cache-Control
Caching
max-age=0, private, must-revalidate

Content Headers

2 headers
Content-Length
Content
490
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
Cowboy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
sid=821ded6b-06fa-11f1-b99c-d9cc055c802c; path=/; domain=.strikingsoftware.com; expires=Mon, 01 Mar 2094 06:48:08 GMT; max-age=2147483647; secure; HttpOnly

Other Headers

2 headers
Accept-Ch
Other
Sec-CH-UA, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-Mobile
Date
Other
Wed, 11 Feb 2026 03:34:01 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance