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.
FlippingBook is a web-based software platform that enables users to create, publish, and share digital publications such as magazines, brochures, catalogs, and presentations.
Google Analytics is a free web analytics service that tracks and reports website traffic.
Issuu is a digital discovery and publishing platform.
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.
LiteSpeed is a high-scalability web server.
PHP is a general-purpose scripting language used for web development.
reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.