DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Weak
max-age=0
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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

3 headers
Age
Caching
126206
Cache-Control
Caching
max-age=14400
Last-Modified
Caching
Fri, 09 Jan 2026 10:35:49 GMT

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

8 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Apo-Via
Other
tcache
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9bbf53779adbd704-IAD
Date
Other
Sat, 10 Jan 2026 21:39:15 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=PIvx3pO%2FlU0kE5IDq4sBFmckHxqkhpbJFoCleprVwtylKGNoMmpUEl1mJdmyAU2MDa%2Fidu8iWUidPDnVxbLYgDiyYMA%2FF3RXWfo%3D"}]}
Via
Other
1.1 google

Recommendations

Enable compression (gzip/brotli) to improve performance