JavaScript (JS)


A programming language that adds interactivity and dynamic behavior to web pages. It can make things move, respond to clicks, fetch data, and much more.

Other Terms

  • Tag

    A tag is a basic piece of code, like a label, that tells a web…

  • URL

    URL is the easy-to-read web address you type into your browser, like google.com It’s the…

  • IP-number

    This is like the unique street address for every single device connected to the internet.…