Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
LiteSpeed Cache is an all-in-one site acceleration plugin for WordPress.
LiteSpeed is a high-scalability web server.
PrestaShop is a freemium, open-source ecommerce solution, written in the PHP programming language with support for the MySQL database management system.
Stripe offers online payment processing for internet businesses as well as fraud prevention, invoicing and subscription management.