These Mistakes Slow Down Your React App!

React optimization with lazy loading, code splitting, and intersection observer. How to lazy load images in React for performance improvement?

If it is valuable to you, you can support Lama Dev.
Join: @lamadev
Buy me a coffee: https://www.buymeacoffee.com/lamadev

Join Lama Dev groups
Facebook: Facebook: lamadev
Instagram: Instagram: lamawebdev
Discord: Discord: discord
Twitter: Twitter: lamawebdev

0:00 Introduction
0:56 Why My React App is Slow?
2:14 React Code Splitting with Lazy
4:38 React Lazy Image Loading without a Library
5:51 React Intersection Observer Tutorial
11:19 Outro

• #science_technology
• #react
• #react_optimization
• #react_slow_apps
• #how_to_optimize_react_apps
• #react_lazy
• #react_lazy_loading
• #react_image_lazy_loading
• #react_intersection_observer
• #react_image_optimization
• #react_lazy_load_images
• #intersection_observer_tutorial
• #how_to_lazy_load_components
• #code_splitting
• #react_code_splitting
• #react_suspense
• #suspense_fallback