Next.js Draft Mode: Headless CMS Preview URLs and Live Editing in App Router (2026)
Enable Next.js Draft Mode in the App Router with draftMode(), signed __prerender_bypass cookies, and secure preview URLs for Sanity, Contentful, and DatoCMS.
Our team of expert writers and editors.
Enable Next.js Draft Mode in the App Router with draftMode(), signed __prerender_bypass cookies, and secure preview URLs for Sanity, Contentful, and DatoCMS.
Self-host Google Fonts with next/font in Next.js 16 and hit zero layout shift. Covers local fonts, variable fonts, Tailwind integration, and the real gotchas.
Next.js Edge Runtime vs Node.js Runtime in 2026: cold starts, the 4 MB limit, which database drivers work on the Edge, and the exact rules I use to pick one per route.
How to use Next.js generateStaticParams for dynamic routes, ISR, dynamicParams, and Partial Prerendering in Next.js 15 and 16, with copy-pasteable examples.