DNS Gurus
Cached · just now
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

1 headers
Connection
Performance
close

Caching Headers

1 headers
Etag
Caching
"by7fy0"

Content Headers

2 headers
Content-Length
Content
712
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
nginx/1.28.0

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

3 headers
Date
Other
Wed, 14 Jan 2026 14:27:13 GMT
Link
Other
<./_app/immutable/entry/start.pT5ZVEj-.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/B0QOl0KR.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/DrwAEPs4.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/vjv4UToF.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/E0mEPsr4.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/z4zGI1Of.js>; rel="modulepreload"; nopush, <./_app/immutable/entry/app.BYI1b05N.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/CWj6FrbW.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/BeH4G6HS.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/D0ac6mHh.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/Dx14YaHI.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/DxipazcM.js>; rel="modulepreload"; nopush
X-Sveltekit-Page
Other
true

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching