Case Study
AG Grid Enterprise: 15s → 2s Load Time
Finance operations portal
Challenge
Client-side row model with 200k+ rows froze browsers; analysts exported CSV instead of using the product.
Approach
Server-side row model, column virtualization tuning, custom cell renderer memoization, and API pagination contracts.
Measurable outcomes
Initial grid render
15 s
2 s
Scroll FPS (large dataset)
Unusable
Stable 60fps
Support tickets (grid)
High volume
−72%
Stack: React, AG Grid Enterprise, TypeScript, AWS