The Numbers Don't Lie
Google's research is unambiguous: as page load time increases from 1 to 3 seconds, bounce rate increases by 32%. At 5 seconds, that jumps to 90%. If your site takes more than 3 seconds to load, you're losing nearly a third of your potential customers before they even see your content.
Diagnose Before You Fix
Start with Google PageSpeed Insights. Enter your URL and look at your Core Web Vitals scores — specifically LCP (Largest Contentful Paint), FID (First Input Delay), and CLS (Cumulative Layout Shift). These are the metrics Google uses for ranking.
Tags: PerformanceSEOCore Web VitalsOptimization