Web animations are simple. Just update element properties multiple times a second and you have an animated element. But not all properties are created equal. Some of the properties are best suited for animations while some slows down the page
0:00 - Intro
0:27 - Basics of web animation
0:40 - The Pipeline
1:05 - Optimize the Pipeline
1:56 - Outro
This video introduces you to the browser's render pipeline but that's just the beginning. Subscribe to my channel to watch more videos like this and I am sure you are going to learn something new.