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

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

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

Kadence Blocks is a plugin for WordPress that provides a collection of custom blocks for the WordPress Block Editor, allowing users to create custom layouts and designs for their website without needing to know how to code.

The Events Calendar is a free event management plugin for WordPress.

MySQL is an open-source relational database management system.

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.

Adobe Fonts is a web-based service providing access to a vast library of high-quality fonts for web and print design.

Query Migrate is a javascript library that allows you to preserve the compatibility of your jQuery code developed for versions of jQuery older than 1.9.

Sites using the WordPress Block Editor, also known as Gutenberg.

Typekit is an online service which offers a subscription library of fonts.

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.

reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.

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.