Apache is a free and open-source cross-platform web server software.
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.
Modernizr is a JavaScript library that detects the features available in a user's browser.
Typed.js is a library that types. It is designed to create typewriter-style animations with ease.
waitForImages is a lightweight, high-performance JavaScript library that simplifies the handling of image preloading events.