Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.

Apache is a free and open-source cross-platform web server software.

YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.

Popper is a positioning engine, its purpose is to calculate the position of an element to make it possible to position it near a given reference element.

OWL Carousel is an enabled jQuery plugin that lets you create responsive carousel sliders.

Chart.js is an open-source JavaScript library that allows you to draw different types of charts by using the HTML5 canvas element.

Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.

Prism is an extensible syntax highlighter.

jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

JSDelivr is a free public CDN for open-source projects. It can serve web files directly from the npm registry and GitHub repositories without any configuration.

Magnific Popup is a responsive lightbox & dialog script with focus on performance and providing best experience for user with any device.