Rendering-strategien afgør, hvor og hvornår HTML bygges, hvilket driver indlæsnings-metrics. Der findes ingen universel bedste — match den til, hvor dynamisk og personaliseret indholdet er.
Strategierne
CSR Server sends near-empty HTML + JS ──▶ browser fetches data ──▶ renders (slow first paint)
SSR Server renders full HTML per request ──▶ browser shows it ──▶ hydrates (fresh, TTFB cost)
SSG HTML built ONCE at deploy ──▶ served from CDN ──▶ hydrates (fastest, static)
Stream Server flushes HTML in chunks as ready ──▶ shell first, data fills in (fast TTFB + fresh)
