10 Angular Performance Hacks to Supercharge Your Web Apps in 2025
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Comprehensive guide covering 10 advanced Angular performance optimization techniques for 2025, including zoneless change detection, signals, strategic lazy loading, deferrable views, NgOptimizedImage, enhanced SSR with PendingTasks API, tree-shaking strategies, RxJS patterns, and virtual scrolling. Each technique includes
Table of contents
Why Angular performance matters in 2025?1. Go zoneless with change detection2. Prevent zone pollution with strategic NgZone usage3. Use Angular Signals for reactive state4. Master advanced lazy loading with modern syntax5. Leverage deferrable views for smart rendering6. Optimize images with NgOptimizedImage7. Implement advanced SSR with PendingTasks API8. Strategic bundle optimization with Tree-Shaking9. Use RxJS performance patterns10. Implement virtual scrolling for large listsPerformance checklist for Angular (2025)Conclusion: Mastering Angular performanceRelated BlogsSort: