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Deploys are now up to 33% faster for apps with many ISR pages

UpdateVerifiedAdded Sep 22, 2026

Deploys are now up to 33% faster for apps using Incremental Static Regeneration (ISR). The more prerendered pages you have, the more you're likely to save. ISR combines the speed of static generation with the flexibility of dynamic rendering, letting sites update content without full rebuilds. Every ISR page has routing metadata that ships alongside it.

Topics: Developer tools, Performance

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Also shipped on Aug 4, 2026

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