Mins with 4xx Network Response Code

The percentage of one-minute intervals in app sessions with network request failures with a response code between 400 and 499 (response code = 4xx).

Updated 2026-07-23 mins-with-4xx-network-response-code

Mins with 4xx Network Response Code

The percentage of one-minute intervals in app sessions with network request failures with a response code between 400 and 499 (response code = 4xx).

The metric is calculated as the count of one-minute intervals in app sessions with network request failures with a response code between 400 and 499, divided by the count of active minutes.

Enabling the # mode displays the metric in number format, representing the total count of one-minute intervals in app sessions with network request failures with a response code between 400 and 499. In this metric, Mins indicates the one-minute intervals during which at least one metric impact occurred.

Secondary Metrics

Minutes of Active Time

Supported Sensors

  • Android
  • iOS/tvOS
  • JS

For the full VSI App metrics catalog, see Metrics.