DNS Gurus
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14 Headers

Detected Technologies from Headers

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Nginx logo Nginx

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Weak
upgrade-insecure-requests Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
no-referrer, strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

Etag
Caching
"677646e3-273"
Last-Modified
Caching
Thu, 02 Jan 2025 07:57:23 GMT

Content Headers

Content-Length
Content
627
Content-Type
Content
text/html; charset=utf-8

Server Headers

Server
Nginx logo
Server
nginx

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date
Other
Wed, 25 Feb 2026 19:48:39 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching