Matomo - Matomo is an open-source web analytics platform
DugWood ClickHeat - ClickHeat is a visual heatmap of clicks on a HTML page, showing hot and cold click zones.
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.
MouseStats - MouseStats is a user experience analytics suite which provides a comprehensive set of tools to...
Counter - Counting characters and words in the text layer.
Inspectlet - Google Analytics tells you what, Inspectlet tells you why.