TYPO3 is a free and open-source Web content management system written in PHP.
CmsPHP is a general-purpose scripting language used for web development.
Programming languagesYouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.
Video playersApache is a free and open-source cross-platform web server software.
Web serversAzure is a cloud computing service for building, testing, deploying, and managing applications and services through Microsoft-managed data centers.
PaasLazySizes is a JavaScript library used to delay the loading of images (iframes, scripts, etc) until they come into view.
Javascript libraries PerformancejQuery 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.
Javascript libraries