BuiltWith - Find out the technology behind websites

Whatagraph - Whatagraph is the most visual multi-source marketing reporting platform. Built in collaboration with digital marketing agencies

Wappalyzer - Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.

QlikSense - A business discovery platform that delivers self-service business intelligence capabilities

WhatRuns - Extension that helps you identify technologies used on any website at the click of a button.

Foxmetrics - We track the interactions of your customers with your web or mobile applications in real-time, and provide actionable metrics that will help increase your conversion.