- JavaScript was designed to add interactivity to HTML pages. So that you can make your HTML page much more attractive, dynamic and you can validate your html forms. - JavaScript is usually embedded ...

JavaScript is a flexible language, allowing for all sorts of styles and programming paradigms. Although this breadth sometimes comes at a cost to readability or consistency across a code base, it also ...

JavaScript is the second-largest contributor to page weight, behind images, which means it can play a major role in slowing down the speed of your mobile site. Here's how you can reduce your reliance ...