Cloudflare Web Analytics - Deeper Core Web Vitals Diagnostics: LCP & INP Sub-Part Metrics in Real User Monitoring

The Core Web Vitals tell you whether a page is slow but beyond perceived load time, layout instability, or responsiveness they do not guide you to the problematic area directly. To help you with this, Real User Monitoring (RUM) in Web Analytics now breaks Largest Contentful Paint (LCP) and Interaction to Next Paint (INP) into their respective sub-parts. It also splits connection time into TCP and TLS.