Network Request Failure

The proportion of total count of failed network requests.

Updated 2026-08-03 network-request-failure

Network Request Failure

The proportion of total count of failed network requests. This calculation divides the total count of failed network requests by the number of network requests.

Note: Enabling the # mode displays the metric in number format, representing the total number of failed network requests during the specified time interval.

VSI App considers a network request as failed when the response code meets any of the conditions (OR conditions):

  • Falls within the range 400-599
  • Matches a customer defined response code out of the range 100-599, such as 600

Note: Customer defined response codes are user-configurable and do not affect the default interpretation of 2xx (Successful responses) or 3xx (Redirection messages) unless explicitly defined.

  • Equals 0

Note: If DPI sensor cannot collect a network request response code, App considers the network request as null and counts it towards the total number of successful network requests.

Secondary Metrics

Active Device

Supported Sensors

  • Android
  • iOS/tvOS
  • JS

For the full VSI App metrics catalog, see Metrics.