DNS Gurus
Cached · just now
22 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Origin, Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
private, no-cache, no-store, must-revalidate
Expires
Caching
-1
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
__cflb=02DiuJLUNGcuw38hNWqYqFC7xF18iw4YTVVG3m7aExov4; SameSite=None; Secure; path=/; expires=Fri, 23-Jan-26 19:56:50 GMT; HttpOnly

Other Headers

9 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c21f5d21836acc6-IAD
Date
Other
Thu, 22 Jan 2026 20:56:50 GMT
Nel
Other
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=P9RHEI3sXx2dzJ7HYnOIIxbxQUAsS2158v0pZ0uKztfVSnPTa9btJBw13uRPfa511O6qSaeCZ5qvJ7XbVmocP8SaXs9r%2BG4fTfH8tNYWboShkfLyfAYSrtnIPHumTA%3D%3D"}],"group":"cf-nel","max_age":604800}
X-Download-Options
Other
noopen
X-Envoy-Upstream-Service-Time
Other
149
X-Ratelimit-Limit
Other
150
X-Ratelimit-Remaining
Other
150

Recommendations

Enable compression (gzip/brotli) to improve performance