Free tools/Stack scanner

What does a website
run on?

Enter any website. Auterim reads the signals its homepage shows every visitor and names the services behind them.

Try

A bounded scan of public company surfaces. No sign-in or private pages.

WHAT THE SCAN READS

Three public signals, matched to real providers.

The same things any browser sees when it opens the homepage. Nothing is guessed from the company's name or industry.

GET https://acme.comEXAMPLE
01Response headersWhat the server says about itself
  • x-vercel-id: fra1::iad1::7wq4cVercel
  • cf-ray: 8c1a2f3e9b7d-AMSCloudflare
02Script sourcesWhere the page loads code from
  • <script src="https://js.stripe.com/v3">Stripe
03Security policyWhich services the page may call
  • connect-src *.supabase.coSupabase
  • connect-src api.openai.comOpenAI
Each match is checked against Auterim's provider catalog.

What a homepage can't show. Databases, email and AI providers usually run on the server, out of sight. Auterim finds those in your code once you connect it.

Dependency coverageHow closely each service is watched.Deprecation checkerWhat's ending, and when.