DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=2592000
Content-Security-Policy
Weak
upgrade-insecure-requests
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(), geolocation=()
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives

Performance Headers

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

Caching Headers

3 headers
Cache-Control
Caching
max-age=604800
Expires
Caching
Mon, 19 Jan 2026 08:19:17 GMT
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
grav-site-232c00e=cc79b9c3f9d427ddb07322102d61cc74; expires=Mon, 12 Jan 2026 08:49:17 GMT; Max-Age=1800; path=/; domain=learn.getgrav.org; secure; HttpOnly; SameSite=Lax

Other Headers

5 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bcb3a641a283b50-IAD
Date
Other
Mon, 12 Jan 2026 08:19:17 GMT
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=kJCKGEH09aRqa%2FkFvEoBZVrhxqTnbm0bhsCAVujNhAXGFWtbJFO9XAnP7l95%2BVIcDfHXflhF7tRP4aXYlXCFlkmD5xePT6rsFK9AZqMKjho%3D"}]}

Recommendations

Enable compression (gzip/brotli) to improve performance