Quick Answer: Architect the site as a template-driven Next.js system: use a shared page shell, modular content schemas, and dynamic routing to generate hundreds of landing pages from a single codebase. Pair that with ISR or on-demand revalidation, edge caching, and a headless CMS or database-backed content layer so each page is fast to render, easy to update, and scalable without duplicating frontend logic.
The most efficient way to support hundreds of landing pages in Next.js is to separate layout, content, and SEO logic into reusable primitives. Build one or a few conversion-optimized page templates, then feed them structured data from a CMS, CRM, or internal database using dynamic routes such as /[slug] or /[location]/[service]. Use static generation with Incremental Static Regeneration for high-performance delivery, and only regenerate pages when content changes. This architecture keeps bundle size low, preserves consistency across pages, and allows marketing teams to launch or update pages at scale without engineering bottlenecks. Add centralized metadata generation, schema markup, image optimization, and programmatic internal linking to maximize discoverability and page speed across the entire landing page network.