Why We Choose Next.js for Business Websites
ExTech Team
1 min read
Server rendering, image optimization and SEO defaults built in — why Next.js is our default for institutional websites.
Choosing a framework for a business website is rarely about following trends — it's about which tool minimizes risk and maximizes speed to a good result. For institutional sites, marketing pages and most web apps we build, Next.js has become our default, and the reasons are practical, not ideological.
The first is rendering flexibility: Next.js lets each page choose between server rendering, static generation or client rendering, so a marketing page can be pre-built for instant loads and perfect SEO, while a dashboard behind a login can be fully dynamic — all in the same codebase, without switching frameworks or maintaining two separate apps.
The second is SEO by default: metadata, sitemaps, Open Graph tags and structured data are first-class citizens in Next.js's App Router, not bolt-on plugins. That matters directly for the kind of technical SEO work we do for clients — canonical URLs, hreflang for multi-language sites, and dynamic OG images are all supported without fighting the framework.
The third is developer velocity: file-based routing, built-in image optimization, and a huge ecosystem mean less boilerplate and faster delivery, which translates directly into lower cost for the client. We still choose other tools when the project calls for them — but for the majority of business websites, Next.js gives the best combination of performance, SEO and time-to-launch we've found.
