If you want to BE A PROFESSIONAL DEVELOPER,
this is the language for you!

Be a professional developer
1. HTML52. JavaScript
HTML5 IconJavaScript Icon

JavaScript has become an essential language of the web, as it is implemented by all browsers and allows you to build interactive websites. You must learn JavaScript if you want to get into web development, and the language is pretty easy to get started with. 

Learn WHY HTML5 is the best for you