Module rum 

Real User Metrics (CrUX, GA) integration for performance data.

Fetches Core Web Vitals from Chrome UX Report API and Google Analytics, merging lab and field data for comprehensive performance analysis.

Structs

CruxAdapter

CrUX (Chrome User Experience Report) adapter.

CruxData

CrUX data for a single URL.

FieldMetrics

Field (real user) metrics.

GoogleAnalyticsAdapter

Google Analytics RUM adapter.

LabMetrics

Lab (synthetic) metrics.

MergedMetrics

Merged lab + field data.

MetricDeltas

Deltas between lab and field metrics.

RumDataPoint

RUM (Real User Monitoring) data point.

Enums

RumError

RUM errors.