React Interview Questions 1

Suriyanarayana VFeb 18, 2024.

You're tasked with optimizing the performance of a large React application with multiple nested components. The application's state management is becoming a bottleneck, leading to poor user experience. How would you approach optimizing state management in this scenario, and what techniques or libraries would you consider implementing?

Ajith R ThampiFeb 18, 2024.

1. Using Lazyloading. 2.Using Intersection Observer. 3.Minimise image, video size.

Suriyanarayana VFeb 18, 2024.Questioner

Correct , also we can use memoization techniques in functional components to prevent unnecessary re renders. Thanks for answering.

Ajith R ThampiFeb 18, 2024.

yes.