Enter any URL to instantly discover the technology stack, marketing tools, analytics platforms, ad pixels, and more that power any website on the internet.
Free to use. No signup required.
What We Detect
Our scanner examines the source code, HTTP headers, and domain records to build a complete profile across nine categories.
Identify whether a site runs on WordPress, Shopify, Webflow, Wix, Squarespace, Framer, or any of 50+ content management systems and website builders.
Spot the analytics tools, heatmapping software, session recorders, A/B testing platforms, and marketing automation tools a site is running.
See the frameworks, libraries, hosting providers, CDNs, and development tools under the hood. From React to Tailwind to Vercel -- nothing is hidden.
Detect advertising pixels and tracking scripts including Meta Pixel, Google Ads, Microsoft Ads, TikTok Pixel, LinkedIn Insight Tag, and more.
Extract the fonts, CSS frameworks, icon libraries, and design systems in use. Useful for understanding a competitor's visual approach.
Check for SSL, content delivery networks, caching layers, cookie consent tools, and security headers that indicate how seriously a site takes performance.
Look up registration date, expiry, registrar, nameservers, and DNS provider. See how established a competitor is and where they host.
Extract page titles, meta descriptions, Open Graph tags, Twitter Cards, canonical URLs, and structured data. See how competitors present themselves in search and social.
Detect links to Facebook, Instagram, Twitter/X, LinkedIn, YouTube, TikTok, Pinterest, and GitHub. See where a brand is active.
How It Works
No signup, no install, no cost. Just paste a URL and get instant insight.
Paste any website address into the scanner. It works with landing pages, homepages, blog posts, ecommerce stores -- anything publicly accessible.
Our engine fetches the page and examines its source code, scripts, meta tags, and network signatures to identify every technology in use.
Receive a categorized breakdown with plain-English descriptions of each tool detected, so you know not just what they use but why it matters.
Marketing Toolkit
Hand-picked resources across every category. We only list tools we'd actually recommend.
From Visibility Search
AI companies are indexing billions of web pages to train their models. Our AI Visibility Checker scans AI indexes to reveal whether your site appears in the datasets used by ChatGPT, Gemini, Perplexity, and other systems. Know where you stand before your competitors do.
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