Tech Stack Detector - Technology Profiler

Tracking since Apr 7, 2026.

Changelog

• May 3, 2026
  description

  🔍 **Instantly Analyze Any Website's Technology Stack**
  
  Tech Stack Detector is the ultimate tool for developers, sales teams, marketers, and agencies to discover what technologies power any website - in seconds.
  
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  ✨ **KEY FEATURES**
  
  🎯 **Comprehensive Technology Detection**
  - Content Management Systems (WordPress, Shopify, Wix, Drupal, and 20+ more)
  - JavaScript Frameworks (React, Vue, Angular, Next.js, Svelte, etc.)
  - CSS Frameworks (Bootstrap, Tailwind, Foundation, Bulma, Material UI)
  - Analytics & Tracking (Google Analytics, GTM, Facebook Pixel, Hotjar)
  - Hosting & CDN (Cloudflare, AWS, Netlify, Vercel, and more)
  - E-commerce Platforms (Shopify, WooCommerce, BigCommerce, Magento)
  - Marketing Tools (HubSpot, Mailchimp, Intercom, Drift)
  
  📊 **Unique Technology Health Score**
  - Instant assessment of technology stack quality
  - Identifies outdated frameworks and security risks
  - Highlights modern vs. legacy technologies
  - Perfect for competitive analysis and lead qualification
  
  💼 **Perfect For:**
  - **Sales Teams** - Qualify leads based on their technology stack
  - **Agencies** - Identify prospects using outdated tech (migration opportunities)
  - **Developers** - Research competitor implementations
  - **Marketers** - Competitive intelligence and market research
  - **Recruiters** - Verify company tech stacks before applying
  
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  🚀 **HOW IT WORKS**
  
  1. **Click the extension** on any website
  2. **Instant detection** - Technologies appear in seconds
  3. **View Health Score** - See overall technology quality
  4. **Export results** - Save to CSV or copy to clipboard
  5. **Track history** - Automatic scan history for reference
  
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  💡 **USE CASES**
  
  **For Sales & Lead Generation:**
  - Find companies using outdated WordPress versions (upgrade opportunity)
  - Identify sites on legacy frameworks (migration prospects)
  - Qualify leads by technology sophistication
  - Build targeted outreach lists
  
  **For Agencies & Consultants:**
  - Quickly audit potential client websites
  - Identify technology gaps and opportunities
  - Create data-driven proposals
  - Competitive analysis for pitches
  
  **For Developers:**
  - Research how competitors build their sites
  - Discover new tools and frameworks
  - Verify technology choices before starting projects
  - Learn from successful implementations
  
  **For Marketers:**
  - Competitive intelligence gathering
  - Market research on industry technology trends
  - Identify potential partner/affiliate sites
  - Track technology adoption in your niche
  
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  🎨 **WHAT GETS DETECTED**
  
  Covers 150+ technologies across every major category:
  
  - **CMS & Site Builders** — WordPress, Drupal, Webflow, Squarespace, Ghost, and more
  - **E-Commerce** — Shopify, WooCommerce, Magento, BigCommerce, PrestaShop
  - **JavaScript Frameworks** — React, Vue.js, Angular, Next.js, Nuxt.js, Svelte, Gatsby
  - **CSS Frameworks** — Bootstrap, Tailwind CSS, Foundation, Bulma, Material UI
  - **Analytics & Tracking** — Google Analytics (GA4), GTM, Facebook Pixel, Hotjar
  - **Hosting & CDN** — Cloudflare, AWS, Netlify, Vercel, GitHub Pages
  - **Marketing Platforms** — HubSpot, Mailchimp, Intercom, Drift, Segment
  - **Fonts & Media** — Google Fonts, Font Awesome, Adobe Fonts, YouTube, Vimeo
  
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  🏆 **WHY CHOOSE TECH STACK DETECTOR?**
  
  ✅ **Fast & Accurate** - Instant detection with 95%+ accuracy
  ✅ **Comprehensive Database** - 150+ technologies and growing
  ✅ **Health Scoring** - Unique feature for lead qualification
  ✅ **Privacy-Focused** - No data sent to external servers
  ✅ **Clean Interface** - Beautiful, intuitive design
  ✅ **Regular Updates** - New technologies added monthly
  ✅ **Local Storage** - All scan history stays on your device
  ✅ **Export Ready** - CSV export for easy integration
  
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  📊 **TECHNOLOGY HEALTH SCORE EXPLAINED**
  
  Our proprietary Health Score (0-100) evaluates:
  - **Security** - HTTPS, modern TLS, secure headers
  - **Performance** - CDN usage, modern image formats, lazy loading
  - **Modernity** - Current framework versions, modern practices
  - **SEO** - Proper meta tags, structured data, sitemaps
  - **Best Practices** - Accessibility, responsive design
  
  **Score Interpretation:**
  - 80-100: Excellent - Modern, well-maintained site
  - 60-79: Good - Solid tech stack with minor improvements
  - 40-59: Average - Some outdated or missing technologies
  - 0-39: Needs Improvement - Legacy tech, security concerns
  
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  🔐 **PRIVACY & SECURITY**
  
  - ✅ **Local-Only Processing** - All detection happens in your browser
  - ✅ **No External Servers** - Your data never leaves your device
  - ✅ **No Tracking** - We don't track your browsing or scans
  - ✅ **Minimal Permissions** - Only requests necessary permissions
  - ✅ **Open Source** - Code available for review
  
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  💰 **PRICING**
  
  **FREE TIER** (Always Free)
  - Unlimited scans
  - Full technology detection
  - Health Score included
  - Scan history (last 50)
  
  **PRO TIER** ($9.99/month) - *Coming Soon*
  - Everything in Free
  - Unlimited history
  - Advanced export options (Excel, JSON)
  - Batch scanning
  - API access
  - Priority support
  
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  📈 **PERFECT FOR THESE INDUSTRIES**
  
  - Web Development Agencies
  - Digital Marketing Firms
  - B2B SaaS Sales Teams
  - Technology Consultants
  - Recruitment Agencies
  - Market Research Firms
  - Competitive Intelligence Teams
  - Freelance Developers
  
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  🎓 **EXAMPLES**
  
  **Sales Scenario:**
  Visit competitor's website → Click extension → See they use WordPress 5.8 (outdated) → Reach out offering migration to latest version or headless CMS
  
  **Agency Scenario:**
  Prospecting local businesses → Scan 50 sites → Export list of sites with poor Health Scores → Create targeted outreach campaign
  
  **Developer Scenario:**
  Found a beautiful website → Want to know how it's built → Click extension → See it uses Next.js + Tailwind → Learn from their stack
  
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  🆘 **SUPPORT**
  
  Need help? We're here for you!
  - 📧 Email: [email protected]
  - 🌐 Website: https://extensions.cchk.info/tech-stack-detector
  - 📖 Documentation: https://extensions.cchk.info/tech-stack-detector/docs
  - 💬 Community: https://extensions.cchk.info/tech-stack-detector/community
  
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  🚀 **GET STARTED**
  
  Click "Add to Chrome" and start detecting technology stacks instantly!
  
  Perfect for developers, agencies, sales teams, and anyone curious about how websites are built.
  
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  **Made with ❤️ by Cosmos Web Tech — a division of Ganda Tech Services**
  
  Built for developers, agencies, and sales teams who need fast, accurate technology intelligence.

  🔍 What's This Site Built With?
  
  Click the icon on any website. Tech Stack Detector inspects the page's DOM, response headers, and global JavaScript variables to identify the technologies powering it, then shows a categorised result in the popup.
  
  WHAT IT DOES
  
  - Inspects DOM elements, meta tags, response headers, and well-known global variables
  - Classifies findings into nine categories: content management, e-commerce, JavaScript framework, CSS framework, analytics, hosting, marketing/CRM, fonts, and video
  - Shows a per-category result with the confidence level
  - Maintains a local scan history you can export as CSV
  - Runs entirely in your browser, on demand
  
  HOW IT WORKS
  
  1. Open any website
  2. Click the Tech Stack Detector icon
  3. The popup shows the detected technology profile
  
  WHO IT'S FOR
  
  Web developers, sales teams qualifying leads, agencies pitching prospects, security researchers triaging unfamiliar stacks, and anyone curious about the tooling behind a site.
  
  PRIVACY
  
  All detection happens locally in your browser. The extension does not transmit URLs, page content, or detection results to any external service. Scan history is stored in chrome.storage.local on your device.
  
  SUPPORT
  
  Email: [email protected]
  Privacy policy: https://extensions.cchk.info/tech-stack-detector/privacy
  
  Built by Cloud Geeks, a division of Ganda Tech Services.

• May 3, 2026
  short_description

  Instantly detect website technologies, CMS, hosting & analytics. Technology Health Scores for competitive analysis.

  Detect the CMS, JavaScript framework, hosting and analytics on any website. One-click profile in the popup.

Permissions & access

Permissions

storageactiveTab

Host access

None declared

Screenshots