What should I learn before JavaScript for beginners?

Get the Basics Right: What Should Beginners Learn Before JavaScript?

As a versatile programming language, JavaScript can be used to create a range of applications, from simple web pages to complex web-based applications. Whether you’re just starting out in web development or you’ve been coding for years, it’s important to have the fundamentals in place before learning JavaScript. In this article, we’ll explore what should be learned before tackling JavaScript.


Learning JavaScript can be daunting for beginners, but understanding the basics of web development will make the learning process much simpler. Before diving into JavaScript, there are several web development concepts that must be understood, such as HTML and CSS. HTML is the language used to structure content on a web page, while CSS is used to style and customize the page’s appearance. Other concepts that should be mastered before attempting JavaScript include coding fundamentals, such as variables, functions, and conditionals.


HTML, or Hypertext Markup Language, is the language used to structure content on a web page. All web pages are written in HTML, with the majority of content being made up of HTML elements. HTML elements are the basic building blocks of web pages and are generally represented by tags, such as

for paragraphs and

for headings.


CSS, or Cascading Style Sheet, is used to style and customize the appearance of HTML elements. In other words, it’s used to determine the look and feel of a web page. CSS is written in a separate file from the HTML, and can be used to control the font, size, color, layout, and other aspects of the page.

Coding Fundamentals

Before jumping into JavaScript, you should also have a good understanding of basic coding fundamentals. This includes variables, functions, and conditionals, which are the building blocks of all coding languages. Variables are used to store data, such as numbers and strings, while functions are defined blocks of code that can be reused. Finally, conditionals are used to control the flow of a program, such as determining if a certain condition is true or false.


Once you’ve mastered the basics of HTML, CSS, and coding fundamentals, you can begin to learn JavaScript. JavaScript is a powerful programming language that is used to create a variety of web applications. It’s a versatile language that can be used to create interactive web pages, online games, and more.


Learning JavaScript can be a daunting task for beginners, but getting the basics right is essential for success. Before attempting JavaScript, it’s important to master HTML, CSS, and coding fundamentals. With the basics in place, you’ll be well on your way to becoming a JavaScript master.