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Tech Detector
Uncover the tech stack behind your favorite websites. Identify frontend frameworks, analytics tools, web servers, and completely hidden software libraries.
Technology Detector
Detect frameworks, libraries, and technologies on any website
Comprehensive Scanning
Cross-references numerous headers, script injections, and HTML markers to identify technologies accurately.
Identify Core Tooling
See if a site runs Next.js, React, Tailwind, Cloudflare, WordPress, tracking scripts, and hundreds more integrations.
Performance & SEO
Allows developers to deeply inspect their competitors' optimizations and rendering strategies.