Web development has quickly turned into one of the fastest-growing and most lucrative professional fields. There are already more than 4 billion users of the world wide web. This number is only going to increase in the future. Also, there are more than 1.5 billion websites and more than 6 new websites were launched by the time you finished this sentence. If you are looking to become a web developer, there are some basic concepts that you need to be aware of. One of the most basic concepts in this regard is the use of JS (JavaScript). One of the frequently asked questions when it comes to JS is whether it is a frontend language or a backend language. What are the frontend and backend? The frontend is the side of a site that is visible to the clients/visitors. Different elements like graphics, images, and other forms of animations