Google's metrics for loading (LCP), interactivity (INP) and visual stability (CLS).
Definition
Google's metrics for loading (LCP), interactivity (INP) and visual stability (CLS).
Why it matters
They measure user experience.
How it works
Good: LCP ≤ 2.5s, INP ≤ 200ms, CLS ≤ 0.1
Example
A page with LCP of 1.8s passes LCP.
Common mistake
Optimising lab scores while ignoring field data.
Using it in practice
Review Core Web Vitals alongside related metrics rather than in isolation, and agree definitions across your team so reports stay consistent.
Need help putting this into practice?
Gravmo's team can plan and run this for you. See Website Design and Development or message us on WhatsApp.
Ask on WhatsAppFrequently asked questions
Is Core Web Vitals the most important metric?
No single metric tells the whole story; use it with business outcomes.
How often should we review Core Web Vitals?
Monthly for most businesses, weekly during active campaigns.
