How can I optimize lazy loading in my React application?

How can I optimize lazy loading in my React application?

You can optimize lazy loading in React by using React's built-in React.lazy and Suspense components. This allows you to load components only when they are needed.

What are some best practices for using React.lazy?

Some best practices include splitting your code into smaller chunks, using React.Suspense to provide a fallback UI, and ensuring that your lazy-loaded components are not too large.

Can I lazy load images as well?

Yes, you can lazy load images using the loading='lazy' attribute in the <img> tag or by using libraries like react-lazyload.

Are there any performance metrics I should monitor?

Yes, you should monitor metrics like Time to Interactive (TTI), First Contentful Paint (FCP), and overall bundle size to assess the impact of lazy loading.