AngularJS is a JavaScript-based open-source web application framework led by the Angular Team at Google.
Matomo Analytics is a free and open-source web analytics application, that runs on a PHP/MySQL web-server.
Modernizr is a JavaScript library that detects the features available in a user's browser.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Plesk is a web hosting and server data centre automation software with a control panel developed for Linux and Windows-based retail hosting service providers.