How can I improve performance in my Angular and React applications?

How can I improve performance in my Angular and React applications?

To improve performance, consider optimizing your component rendering, using lazy loading, and minimizing bundle sizes.

What are some specific techniques for lazy loading in Angular?

In Angular, you can use the Router's lazy loading feature by defining routes in a separate module and loading them on demand.

And what about React? How do I implement lazy loading there?

In React, you can use React.lazy and Suspense to dynamically import components, which helps in reducing the initial load time.

Are there any tools to analyze performance issues in these frameworks?

Yes, tools like Lighthouse for web performance audits and React DevTools for React can help identify performance bottlenecks.