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
"cu4qkf"

Content Headers

2 headers
Content-Length
Content
112548
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
nginx/1.18.0 (Ubuntu)

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

3 headers
Date
Other
Fri, 16 Jan 2026 11:29:33 GMT
Link
Other
<./_app/immutable/assets/0.a5054c6b.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/2.323831fd.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/CallbackModal.2abe3a3e.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/validate.2388e232.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/MainButton.79e5f51b.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/4.10315b8f.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/ArrowButton.4384bac8.css>; rel="preload";as="style"; nopush, <./_app/immutable/assets/ProductCard.b081c72a.css>; rel="preload";as="style"; nopush, <./_app/immutable/entry/start.1738f2a6.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/scheduler.92d02a4d.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/singletons.ad71e177.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/index.164ceac3.js>; rel="modulepreload"; nopush, <./_app/immutable/entry/app.19c0ed48.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/index.e0bd3296.js>; rel="modulepreload"; nopush, <./_app/immutable/nodes/0.7a0f9152.js>; rel="modulepreload"; nopush, <./_app/immutable/nodes/2.4c8efa78.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/contacts.dab6a775.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/collections.15b630b2.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/shoppingCart.0c77f4dc.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/CallbackModal.64c127f8.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/validate.f98264dd.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/MainButton.c606f35c.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/success.54772c6e.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/navigation.c8768c16.js>; rel="modulepreload"; nopush, <./_app/immutable/nodes/4.c4a5c0ff.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/ArrowButton.5fc06d5e.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/categories.eef95a67.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/ProductCard.e9b80b99.js>; rel="modulepreload"; nopush, <./_app/immutable/chunks/copyText.5a412df2.js>; rel="modulepreload"; nopush
X-Sveltekit-Page
Other
true

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching