Interface CLSAttributionSummary

The largest layout shift in the CLS session.

interface CLSAttributionSummary {
    largestShiftTarget: string | null;
    largestShiftTime: number | null;
    largestShiftValue: number | null;
    loadState: WebVitalLoadState | null;
}

Index

Properties

largestShiftTarget largestShiftTime largestShiftValue loadState

Properties

largestShiftTarget

largestShiftTarget: string | null

CSS selector of the element that shifted most, or null when unknown.

largestShiftTime

largestShiftTime: number | null

largestShiftValue

largestShiftValue: number | null

loadState

loadState: WebVitalLoadState | null