Server-Side Rendering questions

Static Site Generation (SSG) in Next.js generates HTML at build time, resulting in fast, static pages. Server-Side Rendering (SSR) generates HTML on each request, providing up-to-date content. SSG is ideal for content that doesn't change frequently, while SSR is better for dynamic content that needs to reflect real-time data.

Next.js offers several benefits for server-side rendering (SSR), including improved performance, SEO, and initial load times. SSR generates HTML on the server for each request, ensuring that search engines can easily index the content. It also reduces the time to first meaningful paint, providing a better user experience.

The `getServerSideProps` function in Next.js is used for server-side rendering (SSR). It fetches data on each request and passes it as props to the page component. This function runs on the server and allows you to pre-render pages with dynamic content. SSR improves SEO and provides up-to-date data for each request, making it suitable for pages with frequently changing data.

Performance optimization for server-side rendering in React involves techniques like minimizing the amount of server-side rendering work, caching rendered pages, using efficient data fetching strategies, and leveraging code splitting to reduce the amount of JavaScript sent to the client.