Core Web Vitals

Core Web Vitals are Google's three measurements of how fast and stable a page feels to a real person.

In a little more detail

They are a small ranking factor and a large user experience one. A page that is painful to use is losing more to that than to any score.

Related terms

  • Rendering: Rendering is the step where a browser runs a page's code to build what you finally see on screen.
  • LCP: LCP, or largest contentful paint, measures how long it takes for the biggest thing on screen to appear.

See it on your own site

The scan reads your site the way AI search does and reports where you stand on this and sixteen other checks.

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