JavaScript Tutorial for Beginners - External JS File [2018]

Hello Guys,
Another chapter to lean about JavaScript.
In this JavaScript tutorial for beginners video you will learn about External JavaScript files.
You'll understand why we need it end how to link and a JavaScript External File on a HTML file.

There are some advantages that i mention when using an external JavaScript file.
One of them is that external JavaScript files can make your website faster in the perspective of the client side because the browser can cache it and serve the file faster next time the client access your website.

Another is that using an External JavaScript File helps to make your code clean and make the debug process more easy.
That means that if you have a JavaScript Bug you just have to look on the JavaScript File and not on an HTML code with the embedded JavaScript code.

There are some other advantages, that's why i am showing to you Guys how to include and external JavaScript file on a HTML file.

I hope you enjoy this JavaScript Tutorial that i have made for all beginners.

Please leave a comment, and hit that like button.

Peace!