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.
Django is a Python-based free and open-source web application framework.
Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.
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.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Responsive progress bars with animated SVG paths.
Swiper is a JavaScript library that creates modern touch sliders with hardware-accelerated transitions.
Swup is a versatile and expandable library for implementing page transitions on websites that use server-side rendering.
Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.