W
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

  • Sign in
  • Create account

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.

Analytics

100 analytics technologies detected by WhatStack. Part of WordPress.

  • Site Kit
  • MonsterInsights
  • ExactMetrics
  • Site Kit by Google
  • GTM4WP
  • PixelYourSite
  • WP Statistics
  • Post Views Counter
  • Google Analytics for WooCommerce
  • AI Powered Marketing
  • Analytics Cat – Google Analytics Made Easy
  • Analytics Germanized for Google Analytics (GDPR / DSGVO)
  • Analytics Insights
  • Analytify
  • Analytify – Dashboard Widget for Google Analytics
  • Analytify – Google Analytics Dashboard For WordPress (GA4
  • Announcement Bar
  • Aurora Heatmap
  • AWCA – The Great Analytics Insights for Your eStore
  • BD Courier Order Ratio Checker
  • Beehive Analytics – Google Analytics Dashboard
  • Better Google Analytics
  • Burst Statistics
  • CallRail Phone Call Tracking
  • CAOS | Host Google Analytics Locally
  • Clicky Analytics
  • Connect Matomo (WP-Matomo, WP-Piwik)
  • Contact Form 7 Google Analytics
  • Controls for Contact Form 7 (Redirects, Analytics &
  • Conversion Tracking for WooCommerce
  • DCO Insert Analytics Code
  • Enhanced Ecommerce Google Analytics for WooCommerce
  • Event Tracking for Gravity Forms
  • GA Google Analytics
  • GA4WP – Analytics Dashboard for the Website
  • GAinWP Google Analytics Integration for WordPress
  • Goal Tracker – Custom Event Tracking for GA4
  • Google Analytics and Google Tag Manager
  • Goolytics
  • GTM Kit – Google Tag Manager & GA4 integration
  • GTmetrix for WordPress
  • HandL UTM Grabber / Tracker
  • Head, Footer and Post Injections
  • HT Easy GA4 – Google Analytics WordPress Plugin
  • Independent Analytics
  • Insert Headers and Footers Code – HT Script
  • Koko Analytics
  • Lara's Google Analytics (GA4)
  • Local Google Analytics for WordPress
  • Machete
  • Metricool
  • Mouseflow for WordPress
  • NewStatPress
  • Ninjalytics (formerly Product Sales Report)
  • Opt-Out for Google Analytics (DSGVO / GDPR)
  • Pixel Manager for WooCommerce
  • Plausible Analytics
  • Post Pay Counter
  • QA Assistants – Driven
  • Search Analytics for WP
  • Search Insights
  • Search Meter
  • SEO SIMPLE PACK
  • Seriously Simple Stats
  • Simple Blog Stats
  • Simple Download Counter
  • Simple Universal Google Analytics
  • SlimStat Analytics
  • SportsPress for Football (Soccer)
  • SRS Simple Hits Counter
  • Statify
  • Statify – Extended Evaluation
  • Statify Widget
  • Super Simple Google Analytics
  • Tag Manager – Header, Body And Footer
  • Themeflection Numbers
  • Top 10 – WordPress Popular posts
  • Tracking and Consent Manager – WP Full Picture
  • Tracking Script Manager
  • TrackShip for WooCommerce
  • True Lazy Analytics
  • UiPress lite
  • User Activity Tracking and Log
  • User Feedback
  • UserHeat Plugin
  • Visitor Traffic Real Time Statistics
  • VK All in One Expansion Unit
  • Website Pop-up Builder by BDOW! (formerly Sumo): Pop-ups +
  • WooCommerce Analytics
  • WP Client Reports
  • WP Global Site Tag
  • WP Google Analytics Events
  • WP Post Statistics (Visitors & Visits Counter)
  • WP Server Health Stats
  • WP ULike – Like & Dislike Buttons for Engagement and
  • WP Views Counter
  • WP Visitor Statistics (Real Time Traffic)
  • Wp-Insert
  • WP-Stats
  • YITH WooCommerce Order & Shipment Tracking