Server-Side Rendering
Server-Side Rendering (SSR) is a web development technique where web pages are generated on the server and sent to the client as fully rendered HTML, rather than relying on client-side JavaScript to build the page. This approach improves initial page load performance, enhances SEO by making content easily crawlable, and provides better accessibility by delivering content immediately to users and assistive technologies. It is commonly used in modern JavaScript frameworks like Next.js and Nuxt.js to balance performance and interactivity.
Developers should use SSR when building applications that require fast initial page loads, strong SEO performance, or improved accessibility for users with slow connections or assistive technologies. It is particularly valuable for content-heavy websites, e-commerce platforms, and applications where search engine visibility is critical, as it ensures content is available to crawlers and users without waiting for JavaScript execution.