IMHO today Javascript can help to improve that balance—if used wisely. Said that, I think there is no need to generally minimize Javascript usage today any more to keep that balance.

To make accessibility easier to implement in your websites, you have to be familiar with Web Accessibility Initiative's Accessible Rich Internet Applications (WAI ARIA) or simply called ARIA.

These three programming languages are tools that you can use to create, design and style your very own website.

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