DNS Gurus
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8 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

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

1 headers
Etag
Caching
W/"4-ENfeArHIVRcnquB5Wvpzu/4UkSI"

Content Headers

2 headers
Content-Length
Content
4
Content-Type
Content
application/json; charset=utf-8

Server Headers

1 headers
X-Powered-By
Server
Express

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
glitch-sso=s%3AR51obQmDcAO2B65OPH_jROY_0Ercb7Ga.5XqPhyoC2Ae87pLKM%2FDNuVCmNy4HcKq45IGXmnQExZg; Path=/; Expires=Sat, 03 Jan 2026 02:55:34 GMT; HttpOnly; Secure

Other Headers

1 headers
Date
Other
Sat, 03 Jan 2026 02:54:34 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Consider removing X-Powered-By header to hide server technology