HTML is the language for describing the structure of web pages. Hypertext markup language, or HTML, is a programming language used to define the structure of information on a web page. Together, HTML, CSS and JavaScript are the essential components of websites around the world, as CSS controls the appearance of a page and JavaScript programs its functionality. You could say that the HTML document provides the basic elements of a web page, while CSS provides the mask and JavaScript provides the brain.
HTML (hypertext markup language) is the main element in creating a website. It is a basic markup language and requires memorizing a few dozen HTML commands that structure the look and design of a web page. Before you write any HTML code or design your first website, you should choose an HTML editor or a text editor, such as Notepad or WordPad. In essence, HTML is a basic programming language used to create websites.
If you're considering a career in web design or development, knowing this language is absolutely essential, but even in other professions, such as digital marketing, having some knowledge of HTML can be beneficial.