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.
Frontend Toolkit - Dashboard for your recurring Frontend tasks
Clicky - Clicky Web Analytics is a simple way to monitor, analyze, and react to your blog or web site's traffic in real time.
Front-End Checklist - The perfect Front-End Checklist for modern websites 🗂
Matomo - Matomo is an open-source web analytics platform
Front-End Developer Handbook 2017 - Learn about the practice of front-end development