Report: Chrome User Experience Report

Loading and interactivity performance as experienced by real-world Chrome users across a diverse set of hardware and network conditions, powered by the Chrome User Experience Report.

Fast First Paint

The percent of "fast" FP experiences less than 1 second.

Fast First Contentful Paint

The percent of "fast" FCP experiences less than 1 second.

Fast DOM Content Loaded

The percent of "fast" DCL experiences less than 1 second.

Fast Onload

The percent of "fast" OL experiences less than 1 second.

Fast First Input Delay

The percent of "fast" FID experiences less than 100 ms. See FID in CrUX.

Slow First Contentful Paint

The percent of "slow" FCP experiences, which are 2.5 seconds or greater.

Slow First Input Delay

The percent of "slow" FID experiences, which are 250 ms or greater. See FID in CrUX.