Website Tech Stack Detector
Identify every technology powering any website — from the CMS down to the analytics and payment tools.
Detect platform, hosting, CDN, analytics, marketing tools, and payment processors from a single URL scan. Free, no account needed.
What We Detect
A single scan reveals six distinct layers of a website's technology stack. Each layer is analyzed independently using 80+ signals.
Platform & CMS
WordPress, Shopify, Webflow, Framer, Next.js, and 80+ builders and frameworks.
Hosting & Infrastructure
Vercel, Netlify, AWS, Cloudflare, SiteGround, Kinsta, and other hosting providers.
Analytics & Tracking
Google Analytics, GTM, Hotjar, Mixpanel, Amplitude, PostHog, Plausible, and more.
CDN & Performance
Cloudflare CDN, AWS CloudFront, Fastly, BunnyCDN edge delivery networks.
Marketing & Support
HubSpot, Intercom, Crisp, Drift, Zendesk, Mailchimp, Tawk.to live chat tools.
Payment Processors
Stripe, PayPal, Square, Klarna, and other payment SDK integrations.
Platforms & Frameworks
We detect 80+ builders, CMS platforms, and frameworks across every category.
Recently Analyzed Websites
Frequently Asked Questions
What is a website tech stack detector?
A website tech stack detector analyzes the code, scripts, HTTP headers, and infrastructure of any website to identify every technology it uses — from the CMS or framework down to the analytics and payment tools. Think of it as Wappalyzer, but with deeper AI builder detection and WordPress analysis.
What layers of the tech stack can you detect?
We detect six layers: (1) Platform/CMS — builder or framework used; (2) Hosting — server and infrastructure provider; (3) Analytics — tracking and behavioral tools; (4) CDN — content delivery networks; (5) Marketing/Support — chat, email, and CRM tools; (6) Payments — checkout and billing SDKs.
How many technologies can you detect?
We detect 80+ platforms and builders plus services across analytics, CDN, marketing, and payment categories. That includes Google Analytics, Cloudflare, Stripe, Intercom, HubSpot, and many more. We also run JavaScript bundle artifact scanning to detect AI tool signatures (Lovable, Bolt, v0) in compiled code.
Is this the same as Wappalyzer?
Our focus is specifically on AI builder detection and WordPress deep analysis — two areas where Wappalyzer has limited coverage. We also provide human-readable interpretation of results, builder comparisons, and affiliate recommendations based on your detected stack.
Can you detect WordPress plugins and themes?
Yes. When WordPress is detected, you can dive deeper into the plugins and themes installed on that specific site. We identify 60+ plugin slugs and 40+ theme slugs from resource URL patterns.
Is this tool free?
Yes. The website tech stack detector is completely free to use with no account or registration required. Just enter any URL to get a full technology analysis.
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Analyze any website's full tech stack
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