Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.

Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

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.

PHP is a general-purpose scripting language used for web development.

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.

Bun is a fast JavaScript runtime compatible with Node.js and Deno.

MySQL is an open-source relational database management system.

WP Rocket is a caching and performance optimisation plugin to improve the loading speed of WordPress websites.