When operating a large social platform, your database will scale to millions of user profiles, startups, clubs, and projects. Trying to output all of them in a single sitemap.xml file will hit the standard 50,000 URL limit or fail due to server memory allocation.
Dynamic Chunking with Next.js
By leveraging Next.js App Router's built-in generateSitemaps() utility, we can split our sitemaps into manageable pages completely dynamically, ensuring search crawlers index every new builder profile instantly.