Glossary term
What is ISR (Incremental Static Regeneration)?
ISR stands for Incremental Static Regeneration.
A static page that is rebuilt in the background after a set time, so the old copy is served once and the next visitor gets the new one.
Learn it properly · Next.js App RouterLesson 6: Rendering Modes: Static, Dynamic, Streaming and SuspenseStatic and dynamic rendering, how Next.js decides, loading UI and streaming, partial prerendering ideas, and generateStaticParams.