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Website Technology Checker

Enter a domain and find out what technologies a website runs on. CMS, frameworks, e-commerce platform, hosting, analytics, SSL certificate and more: 26 detections in minutes.

You get 20 credits on signup, a check costs 2. No credit card.

What you will find out

CMS and e-commerce platform

WordPress, Shopify, Webflow, PrestaShop and dozens more, including version.

Frameworks and libraries

React, Next.js, Vue, Angular, Tailwind and more, with versions where detectable.

Hosting, server and CDN

Web server with version, hosting platform, reverse proxy and CDN provider.

Analytics and marketing

Google Analytics, GTM, Facebook Pixel, Hotjar and other tracking scripts.

SSL and security

Certificate validity, issuer and days until expiration.

Content and keywords

Sitemap, page count, main topic of the site and keywords.

How it works

  1. 1Enter a domain. Nothing to install, no code snippet needed.
  2. 2We check the site: 26 detections of technologies, content and infrastructure.
  3. 3Results arrive in a clear dashboard, with an export your AI agent can read.

Frequently asked questions

How much does the website technology checker cost?

One check costs 2 credits. You get 20 credits free on signup with no credit card, which is enough for ten checks.

Does it work on any website?

Yes. WordPress, Shopify, custom builds and websites built by AI tools alike.

How do you detect the tech stack of a website?

We analyze the HTML, headers, scripts, certificate and other signals directly from the site. Nothing gets installed.

Check a website now

Tech Stack audit →