incremental-static-rendering

Incremental static regeneration updates static content in the background without rebuilding the entire site, enabling faster iteration. You enable it by configuring revalidate timing in your data fetching methods.

Incremental static regeneration is a Next.js mechanism that updates pre-rendered pages without a full rebuild. Use it for large sites with many pages where content changes periodically, such as blogs and product catalogs.

Configure revalidate timing in your data fetching to set the background refresh interval, and choose a suitable fallback strategy for dynamic routes to validate best practices for content staleness and initial load behavior.

Yes, on-demand revalidation strategies are supported for large sites with many pages. This approach validates best practices for updating pre-rendered catalog pages whenever data changes occur, avoiding full rebuilds.

Fallback behavior works with incremental static generation to handle dynamic routes that are not pre-rendered at build time. This validates best practices for serving stale or loading content during background revalidation.

Incremental static regeneration requires careful configuration of revalidate timing and fallback behavior. Limitations include potential serving of stale content during the background update interval and managing complexity for on-demand revalidation strategies.