A technical walkthrough of modern web rendering strategies: SSR, SSG, ISR, and CSR, and how to choose the right one for each page in a hybrid application (Next.js used as example). The talk traces the evolution from server-rendered monoliths to client-side SPAs to today's per-route hybrid model, then breaks down the render lifecycle of each strategy (build time, initial load, runtime, subsequent requests) with concrete performance numbers: TTFB, Lighthouse scores, SEO indexing speed, and infra cost multipliers.
