Apache is a free and open-source cross-platform web server software.
Bunny Fonts is an open-source, privacy-first web font platform designed to put privacy back into the internet.
Contao is an open source CMS that allows you to create websites and scalable web applications.
Google Maps is a web mapping service. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets, real-time traffic conditions, and route planning for traveling by foot, car, bicycle and air, or public transportation.
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.
PHP is a general-purpose scripting language used for web development.