**JavaScript is a text-based programming language used both on the client-side and server-side that allows you to make web pages interactive. Where HTML and CSS are languages that give structure and style to web pages, JavaScript gives web pages interactive elements that engage a user
**JavaScript is an advanced programming language that makes web pages more interactive and dynamic. HTML is a standard markup language that provides the primary structure of a website. JavaScript simply adds dynamic content to websites to make them look good.
**JavaScript is used in both Back End and Front End Development. JavaScript is used across the web development stack. That's right: it's both front end and backend