How to Scale Next.js Applications on Vercel

Deploying a Next.js app on Vercel delivers extreme speed right out of the box. However, as user traffic grows, optimizing your pages becomes critical to keeping load times under 1 second.

Next.js Scaling Strategies

Static Generation (SSG): Pre-render static pages during build time. This allows Vercel to serve them instantly from global Edge Servers without querying your API on every request.

Incremental Static Regeneration (ISR): Update static pages in the background as traffic comes in, keeping content fresh without rebuilding the whole site.

Image Optimization: Use the Next.js `Image` component to automatically compress and resize images, saving bandwidth for mobile users.