Core Web Vitals
Google's three speed-and-stability scores for how a page feels to load. Slow pages rank worse.
Core Web Vitals are three specific metrics Google uses to score how a page feels to a real visitor. They're part of the "page experience" signals that feed into rankings.
The three vitals
- LCP (Largest Contentful Paint) — how fast the main content loads. Aim for under 2.5 seconds.
- INP (Interaction to Next Paint) — how quickly the page responds when someone taps or clicks. Under 200ms.
- CLS (Cumulative Layout Shift) — how much the page jumps around while loading. Lower is better.
These are a subset of technical SEO. They rarely make or break a ranking alone, but when two pages are otherwise equal, the faster, steadier one wins — and users abandon slow pages regardless of Google.
Related:Technical SEOSEO (Search Engine Optimization)BacklinkDomain AuthorityFeatured SnippetKeyword Research
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