Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.
HubSpot is a marketing and sales software that helps companies attract visitors, convert leads, and close customers.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
PHP is a general-purpose scripting language used for web development.
SiteGround is a web hosting service.
Typekit is an online service which offers a subscription library of fonts.
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.