
Fast load times
Improve your site's performance.
What is speed?
Why does speed matter?
How to measure speed
How to stay fast

COURSE
Learn Performance
Web performance is a crucial aspect of web development that focuses on the speed at which pages load, as well as how responsive they are to user input. When you optimize your website for performance, you're giving users a better experience.
The initial release of this course focuses on web performance fundamentals, that beginners should find informative. Each module aims to demonstrate key performance concepts.