E commerce development needs PHP, Python, JavaScript, HTML and CSS to build the websites. Your developers have to know the necessary programming languages that you opt for.

jsFiddle lets developers play with the three core elements of Web development. Check out this powerful application for rapid prototyping and testing.

HTML provides the structure, content and layout, CSS adds style and design, and JavaScript adds functionality and interactivity.

The Complete Web Developer Bootcamp (from Udemy) If you want to master HTML, CSS and JavaScript, this is the best course for beginners.

How JavaScript Works For Ecommerce Sites When building an ecommerce site, developers use HTML for content and organization, CSS for design, and JavaScript for interaction with backend servers.