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WhatStack
LookupSitesTechnologiesPricing
W
WhatStack

Detect the full technology stack of any website. Identify CMS platforms, JavaScript frameworks, analytics tools, ad tech, hosting providers, and 8,000+ web technologies.

Free API access included. Built for developers, agencies, and sales teams doing lead generation and competitive research.

Product

  • Technology Lookup
  • Technology Directory
  • Website Directory
  • Pricing & Plans
  • API Documentation
  • Browser Extension
  • Blog
  • Dashboard
  • Contribute

Categories

  • CMS & Site Builders
  • Ecommerce & Payments
  • JavaScript Frameworks
  • Analytics & Tracking
  • Advertising & Marketing
  • Infrastructure & Hosting
  • Security & Privacy

Popular Technologies

  • WordPress
  • Shopify
  • React
  • Next.js
  • Google Analytics
  • Cloudflare
  • WooCommerce

Compare

  • vs BuiltWith
  • vs Wappalyzer
  • vs WhatCMS

Account

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What is WhatStack?

WhatStack is a technology detection and website profiling platform. Discover what CMS, frameworks, analytics, ad tech, payment processors, and hosting providers any website uses. Our detection engine analyzes HTTP headers, HTML patterns, JavaScript globals, DNS records, cookies, and ads.txt to identify 8,000+ web technologies with high accuracy.

Use Cases

Lead generation for agencies and SaaS companies. Competitive analysis and market research. Technology adoption tracking across industries. Sales prospecting based on technology stack. Website auditing and technology profiling for consulting.

© 2026 WhatStack. All rights reserved.

Detecting 8,000+ web technologies across CMS, ecommerce, analytics, advertising, and more.

Web analytics

107 web analytics technologies detected by WhatStack. Part of Analytics & Tracking.

  • Google Analytics
  • Google Analytics 4
  • Yandex Metrica
  • Matomo
  • Hotjar
  • Adobe Analytics
  • Funding Choices
  • Snowplow
  • Baidu Analytics
  • Cookie Notice
  • Umami
  • Parse.ly
  • PostHog
  • Conversant Consent Tool
  • Chartbeat
  • StatCounter
  • Plausible
  • Moove GDPR Consent
  • DataDog
  • Cookie Script
  • Clicky
  • Borlabs Cookie
  • Transcend
  • Piwik PRO
  • Pandectes
  • Pandectes GDPR Compliance
  • Cookie Control
  • Fathom Analytics
  • Heap Analytics
  • 2B Advice
  • Acconsento.click
  • Ackee
  • AdFixus
  • AdOpt
  • AdRoll CMP System
  • Alfright
  • AWStats
  • biskoui
  • Byscuit
  • c15t
  • Cabin Analytics
  • CIVIC
  • Clarip
  • clickio
  • Clickskeks
  • Clym
  • CNZZ
  • Commanders Act TrustCommander
  • Consent Manager
  • Cookie Assistant
  • Cookie Information plugin
  • Cookie Seal
  • CookieFirst
  • CookieHub
  • Counter.dev
  • Countly
  • CrownPeak Universal Consent Platform
  • CrUX Dataset
  • Cybot
  • Efilli
  • eucookie.eu
  • Evidon
  • GDPR Cookie Consent Plugin by Webtoffee
  • GoatCounter
  • GoSquared
  • HubSpot Cookie Policy Banner
  • HulkApps GDPR/CCPA Compliance Manager
  • Indicative
  • June.so
  • Ketch
  • Klaro
  • Legal Monster
  • LiveRamp PCM
  • Metomic
  • Mixpanel
  • My Agile Privacy
  • Normi
  • Open Web Analytics
  • Panelbear
  • Pendo
  • Piano Analytics
  • PieEye
  • Pirsch
  • Privado
  • Privasee
  • PubTech
  • Q4 Cookie Monster
  • Seers
  • Segment Consent Manager
  • Shopify Consent Management
  • Simple Analytics
  • Sirdata
  • snigel AdConsent
  • Sourcepoint
  • Spatie Laravel Cookie Consent
  • Splitbee
  • Tealium Consent Management
  • Tencent Analytics
  • Tramoce
  • TRUENDO
  • Ultimate GDPR & CCPA
  • Umeng
  • Uniconsent
  • VeraSafe
  • Visible Privacy
  • Woopra
  • Yett