DNS Gurus
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13 Headers

Detected Technologies from Headers

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HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Weak
frame-ancestors Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Present
geolocation=()
Recommendations
  • • Significantly strengthen CSP directives

Performance Headers

Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

No caching headers found

Content Headers

Content-Type
Content
text/html; charset=UTF-8

Server Headers

Server
Nginx logo
Server
nginx

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie
Cookies

Other Headers

Date
Other
Wed, 21 Oct 2026 00:39:33 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching