WordPress Performance Optimization Complete guide for optimizing WordPress site performance, Core Web Vitals, and passing speed tests. Core Web Vitals Targets | Metric | Good | Needs Improvement | Poor | |--------|------|-------------------|------| | LCP (Largest Contentful Paint) | ≤2.5s | 2.5-4s | 4s | | INP (Interaction to Next Paint) | ≤200ms | 200-500ms | 500ms | | CLS (Cumulative Layout Shift) | ≤0.1 | 0.1-0.25 | 0.25 | --- Image Optimization Plugin Stack 1. EWWW Image Optimizer - Best all-around - Lossless & lossy compression - WebP conversion - Lazy loading - CDN option (ExactDN) 2. S…