Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.
WAO - WAO.io offers web analytics and optimization solutions.
Mixpanel - Mixpanel is the most advanced analytics platform in the world for mobile & web.
RankScience - Advanced Content Optimization Software for SEO
Matomo - Matomo is an open-source web analytics platform
Siteimprove - Consider the Siteimprove Intelligence Platform the newest member of your team.