Report: CrUX 2023_11_01
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.
First Contentful Paint
The number of seconds from the time the navigation started until the browser first renders. See the Paint Timing API for more info.
Largest Contentful Paint
The number of seconds from the time the navigation started until the browser first renders the largest image or text block visible within the viewport. See the LargestContentfulPaint API for more info.
Cumulative Layout Shift
The layout shift scores for every unexpected layout shift that occurs during the entire lifespan of the page. See the Cumulative Layout Shift (CLS) for more info.
Interaction to Next Paint
The number of milliseconds from the time the user initiates an interaction to the time the page responds. See Interaction to Next Paint (INP).
Time to First Byte
The number of milliseconds from the time the user initiates a navigation until the first bytes are received. See Time to First Byte (TTFB).
First Paint
The number of seconds from the time the navigation started until the browser first renders. See the Paint Timing API for more info.
DOMContentLoaded
The number of seconds from the time the navigation started until the browser first renders any text or graphics.
Onload
The number of seconds from the time the navigation started until the document and all of its dependent resources have finished loading.