DNS Gurus
Cached · 9h ago
19 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

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

Caching Headers

3 headers
Age
Caching
2149
Cache-Control
Caching
max-age=14400
Last-Modified
Caching
Wed, 31 Dec 2025 03:59:09 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

11 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9b671150b9872720-IAD
Date
Other
Wed, 31 Dec 2025 04:34:59 GMT
Host-Header
Other
8441280b0c35cbc1147f8ba998a563a7
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=O8BNOSyNRe5%2Bf0SIn51xtHyu%2BpfX3zN0nACwK6l93GJNmudFx1sG%2FpGUzpJbJnI88Th2sfF0%2BrgbDQfm8JEIUCBRWCFBo0IArBtLDblW8vs%3D"}]}
Sg-F-Cache
Other
HIT
Sg-Optimizer-Worker-Status
Other
hit
X-Httpd
Other
1
X-Proxy-Cache
Other
HIT

Recommendations

Enable compression (gzip/brotli) to improve performance