Page Speed Optimization for SaaS Platforms: Reducing TTFB and LCP
Page speed optimization for SaaS marketing sites focuses on two critical metrics: TTFB (Time to First Byte) — how quickly the server responds — and LCP (Largest Contentful Paint) — how quickly the main content renders. Reducing TTFB below 600ms requires server optimization, CDN caching, and database query optimization. Reducing LCP below 2.5 seconds requires image optimization, render-blocking resource elimination, and critical CSS delivery.