AngularJS is a JavaScript-based open-source web application framework led by the Angular Team at Google.
Engintron is a plugin that integrates Nginx to cPanel/WHM server.
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.
OWL Carousel is an enabled jQuery plugin that lets you create responsive carousel sliders.
PHP is a general-purpose scripting language used for web development.