Growth

Tech Stack Profiler

See what a public homepage is built with. Fingerprints from the page we fetch — not BuiltWith’s historical crawl database.

0 / 5 site reports today (each report crawls up to 20 pages).

Run the check

Public HTML, cookies, headers, and a few same-host paths. We do not scan Postgres/Redis/AMQP ports.

Learn

Not BuiltWith

No historic index. Database, Redis, Celery, and RabbitMQ stay invisible unless an admin UI is public. We do not scan internal ports.

Reasons

Why use this

CMS & shop

WordPress, Shopify, Webflow, and more from HTML and headers.

Analytics & CDN

GTM, GA4, Cloudflare, Vercel when the page exposes them.

Honest scope

Hidden server-side stacks will not appear.

Steps

How it works

  1. Paste a domain

    We fetch the homepage.

  2. Match fingerprints

    Scripts, headers, cookies, asset URLs.

  3. Review

    Use it to brief a rebuild or a competitor.

Examples

Use cases

  • Competitor research
  • Migration planning
  • Sales discovery
Quality

Best practices

  • Re-run after a redesign; tags change.
Next

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Help

FAQ

Why did it miss React?

Compiled apps often hide library names. We only report what the HTML and headers show.

Keep going with 8om

Start free for more quota, or open another tool in the same workspace.