Optimize large datasets using techniques like pagination, infinite scrolling, and data virtualization. Compress data before sending it to the client.

Handling large datasets efficiently is key for client-side performance. Begin by implementing pagination or infinite scrolling to load only required data, reducing memory load. Use data virtualization libraries, which render only visible data portions. Compress and chunk data on the server-side before sending it to the client, ensuring fast delivery. Additionally, utilize indexed databases like IndexedDB for offline caching, so users don’t reload data unnecessarily. Consider using GraphQL with selective field requests to limit data payloads, creating a more responsive experience for end users without sacrificing data integrity.