What is Core Web Vitals?
A set of Google metrics measuring real-world user experience: loading speed, interactivity, and visual stability.
Understanding Core Web Vitals
Core Web Vitals consist of three metrics: Largest Contentful Paint (LCP) measures loading performance and should occur within 2.5 seconds, Interaction to Next Paint (INP) measures responsiveness and should be under 200 milliseconds, and Cumulative Layout Shift (CLS) measures visual stability and should stay below 0.1. These metrics became a Google ranking factor in 2021 and are measured from real Chrome user data. Keyword Kick's site audit includes Core Web Vitals assessment so you can identify and fix performance issues affecting both rankings and user experience.
Why It Matters
Core Web Vitals are a confirmed Google ranking factor. Pages that fail these thresholds deliver a poor user experience and may lose rankings to faster, more stable competitors.
How Keyword Kick Helps
Keyword Kick's site audit measures your Core Web Vitals across every page, identifies the specific elements causing poor scores, and provides actionable recommendations to bring each metric into the green zone.
Related Terms
Frequently Asked Questions
How much do Core Web Vitals actually affect rankings?
Core Web Vitals act as a tiebreaker rather than a dominant factor. When two pages have similar content quality and relevance, the one with better vitals scores will rank higher. They matter most in competitive niches where many pages are closely matched.
What is the difference between lab data and field data for Core Web Vitals?
Lab data comes from simulated environments like Lighthouse and is useful for debugging. Field data comes from real Chrome users via the Chrome User Experience Report and is what Google actually uses for ranking decisions.
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