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
Good
SAMEORIGIN
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
  • • Significantly strengthen CSP directives
  • • 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

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

Caching Headers

2 headers
Age
Caching
410
Cache-Control
Caching
public, max-age=180, stale-while-revalidate=360, stale-if-error=43200

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

0 headers
No cookies headers found

Other Headers

11 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bcc2c6db8f4c97f-IAD
Date
Other
Mon, 12 Jan 2026 11:04:31 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=1XHiHDz4IhnpkQB%2BNTJ%2Fw98KNT5gJ6maiez%2F24aOUwQ1kcO7BfvGTbjkOfa6c41X08qvtatNvZ%2BDX2q2XOgJ3ZHrIa5EJwXCOt%2F%2BsMs%3D"}]}
Via
Other
1.1 ip-172-31-42-196.ap-southeast-1.compute.internal (Varnish/7.3)
X-Cache
Other
HIT
X-Cache-Hits
Other
30
X-Envoy-Upstream-Service-Time
Other
0
X-Varnish
Other
37554702 37228098

Recommendations

Enable compression (gzip/brotli) to improve performance