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

Font Awesome is a font and icon toolkit based on CSS and Less.

WP-Optimize is an all-in-one WordPress plugin that cleans your database, compresses your large images and caches your site.

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

Redis is an in-memory data structure project implementing a distributed, in-memory key–value database with optional durability. Redis supports different kinds of abstract data structures, such as strings, lists, maps, sets, sorted sets, HyperLogLogs, bitmaps, streams, and spatial indexes.

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.

MySQL is an open-source relational database management system.

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.

Elementor is a website builder platform for professionals on WordPress.

Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

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.