[Matomo](https://matomo.org/) (formerly Piwik) is an open source analytics platform, an open alternative to Google Analytics. Matomo source is hosted on [GitHub](https://github.com/matomo-org/matomo). It is a fully featured PHP/MySQL software program that you download and install on your own webserver. In this guide, we will install Matomo on a fresh CentOS 7 Vultr server instance. - Nginx. - PHP version 5.5.9 or greater. - MySQL version 5.5 or greater, or MariaDB. - PHP extensions `pdo` a......