Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
CS Cart is a turnkey ecommerce shopping cart software solution.
D3.js is a JavaScript library for producing dynamic, interactive data visualisations in web browsers.
Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.
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.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Twitter is a 'microblogging' system that allows you to send and receive short posts called tweets.