Core Web Vitals
Google's three measurements of whether a page feels fast and stable.
Definition
A set of field-measured metrics covering loading (LCP), interaction responsiveness (INP) and visual stability (CLS).
Craft convention. True because the industry converged on it. Breaking it costs familiarity, not correctness.
On this plate
In plain language
Google's three measurements of whether a page feels fast and stable.
Example
LCP under 2.5 seconds, INP under 200 milliseconds, CLS under 0.1, at the 75th percentile.
Local chart
TERM·123 · Region X · Grid C5
This entry and the entries it is stated to connect with. Each line is labelled with what the connection means.
Continue from here
Each link says what the connection is, so you can tell a principle from an alternative from a thing people mix this up with.
Deeper reading
The full entry behind this definition.
- Loading StatesPAT·011 · Pattern
- ImageryFND·051 · UI foundation
- Performance as User ExperienceFND·054 · UI foundation
Nearby in the Atlas
Adjacent territory, found through shared tags rather than a stated link.