Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
Emotion is a library designed for writing CSS styles with JavaScript.
MUI(formerly Material UI) is a simple and customisable component library to build faster, beautiful, and more accessible React applications.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Priority Hints exposes a mechanism for developers to signal a relative priority for browsers to consider when fetching resources.
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.