Performance - Extractbase Docs

Performance metrics collected from the page using the native Performance API. Contains arrays of PerformanceEntry objects organized by entry type.

Definition

object Performance {
  navigation: [JSONObject]
  resource: [JSONObject]
  paint: [JSONObject]
  measure: [JSONObject]
  mark: [JSONObject]
  layoutShift: [JSONObject]
  largestContentfulPaint: [JSONObject]
  firstInput: [JSONObject]
  longtask: [JSONObject]
  memory: JSONObject
}

Fields

[JSONObject] Navigation timing entries

`resource`

[JSONObject] Resource timing entries

`paint`

[JSONObject] Paint timing entries

`measure`

[JSONObject] User-defined performance measures

`mark`

[JSONObject] User-defined performance marks

`layoutShift`

[JSONObject] Layout shift entries for measuring CLS

`largestContentfulPaint`

[JSONObject] Largest Contentful Paint entries

`firstInput`

[JSONObject] First Input Delay entries

`longtask`

[JSONObject] Long task entries

`memory`

JSONObject Chrome memory usage information

​Definition

​Fields

​navigation

​resource

​paint

​measure

​mark

​layoutShift

​largestContentfulPaint

​firstInput

​longtask

​memory