Optimize Performance for React

React is known for its excellent performance characteristics, but you still need to be aware of common performance pitfalls and how to deal with it. This course will help you to get your React apps to be fast and efficient.
Course info
Rating
(39)
Level
Intermediate
Updated
Apr 16, 2020
Duration
55m
Table of contents
Description
Course info
Rating
(39)
Level
Intermediate
Updated
Apr 16, 2020
Duration
55m
Description

React app performance can suffer due to components rendering too often. It's also common for React app bundles to end up too large and take too long to download. In this course, Optimize Performance for React, you’ll learn how to identify and address common React performance issues. First, you’ll explore how to analyze and fix wasted renders on both class and functional components. Next, you’ll see how to cache expensive operation results. Finally, you’ll learn how to reduce your app bundle size using production builds and lazy component loading. When you’re finished with this course, you’ll have the skills and knowledge of React performance needed to ensure that your React apps download and execute as fast as possible.

About the author
About the author

In his day job Hendrik is a full stack coder from Cape Town. For a large part of his career he worked with .NET, but the last few years he spent most of his time with JavaScript.

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Section Introduction Transcripts
Section Introduction Transcripts

Course Overview
[Autogenerated] everyone. My name is index or ______ and welcome to my course. Optimize performance for react. I'm a software engineer at Go Daddy, where I get to work on react APs used by millions of people making It's super important for our APs to perform really well Reactors, an extremely popular wave framework known for its great bolting performance straits. But you still need to be aware of common pitfalls on how to avoid them in order to get the bass performance for your reactor. This course is a quick introduction to improving the performance, off react applications and only intermediate experience with three actors required. Some of the major topics that will cover include avoiding wasted rendering, reducing the bundle size of your APP, loading components undermined and cashing expensive operation results by the end. Off the scores, you'll know how to troubleshoot and fixed most performance issues in react. APs. I hope you'll join me on this journey to learn how to overcome react performance issues with the optimize performance for react cause At Blore, Ozark