DNS Gurus
Cached · just now
16 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
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
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
  • • 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

1 headers
Cache-Control
Caching
public, max-age=0, must-revalidate

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=4NJ0uOlZjC5NceDP6JKZ_R9TeuxTTyzTyE4tGB4h7k4-1769194420-1.0.1.1-vlACDuHpREI6gTo4Q5T1ekl5N_oGwk1zGlwSAzF248KcNmXT40QPoQYm8pBa_SYieZJ2Bgx8humGsS2asZbGpSlHqHD_oNjEx_CzLhGov44o1NcH2llSYZ.q8TZuH9ne; path=/; expires=Fri, 23-Jan-26 19:23:40 GMT; domain=.cloudflareregistrar.com; HttpOnly; Secure; SameSite=None

Other Headers

6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c297ec8a92bf278-IAD
Date
Other
Fri, 23 Jan 2026 18:53:40 GMT
Nel
Other
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Sg7pZPcnQoLuJHYWX6xO1l2B7p470jaZqJ9RWcLsYVtYBXcrn062blsmIBeXZhhfnUypmZxok5rAKK9NCy%2ByAgz4aa%2FVP0v%2Fd%2BywySu%2BLWQ8JGUCsvMzf38Eby7BHue4gMkHv9SFsfRQ16eXKVBpzaSX"}],"group":"cf-nel","max_age":604800}

Recommendations

Enable compression (gzip/brotli) to improve performance