Improve Your Web Performance with R… Hydration Strategies
summary
Explains how client-side hydration — the process of making server-rendered JavaScript pages interactive — causes significant performance bottlenecks and harms Core Web Vitals (FID/INP) and user experience. Describes strategies to orchestrate and prioritize component hydration (selective/deferred/critical-path hydration) to speed up interactivity, improve UX and SEO using existing JavaScript frameworks.
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chapters (10)
- 0:00Introduction
- 1:48Performance issues
- 3:15Cannibalization and FID
- 5:02Optimizing hydration
- 6:42Progressive enhancement
- 8:50Islands architecture
- 10:58Progressive hydration
- 13:21Concrete examples
- 14:45Other patterns and tools
- 16:30Results and conclusion
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