Advanced Server-Side Caching Patterns in Next.js

Next.js offers advanced server-side caching strategies to optimize server response times and reduce database and API load. This deep-dive explores caching patterns within the Next.js ecosystem, focusing on getServerSideProps, getStaticProps, Route Handlers, and React Server Components. With the introduction of the App Router and React Server Components, Next.js provides a built-in data cache that's persistent across requests and builds. Engineers can leverage the fetch API with caching and revalidation options to optimize data fetching. To implement caching, use the fetch API with options such as cache and next.revalidate.