This report lists Sub-request executions, wall times, and response body sizes grouped by hostname. Only the selected EdgeWorker IDs and hostnames appear in the reports.

Sub-request executions

Select Sub-request executions from the top menu of the report page. You can use this report to view Sub-request executions by HTTP response class. For a more in-depth measurement of performance you can display the report results by hostname.

You can also filter Sub-request executions by HTTP response.

Sub-request information	Description
HTTP status code	The HTTP status code that was returned from the sub-request execution.
Executions	Number of sub-request executions by HTTP status code.
Error count	Total number of sub-request execution errors.
Timeout count	Number of failed sub-request executions that failed because of a timeout.

Sub-request wall time

Select Sub-request wall time from the top menu of the report page. This report lists sub-request wall time statistics and percentiles, grouped by HTTP status class for each EdgeWorker ID.

You can also view the Sub-request wall times in percentiles by HTTP response.

Sub-request information	Description
HTTP response	The HTTP status code that was returned from the sub-request execution.
25%	25% of the sub-request invocations took less wall execution time than this field's value, in milliseconds.
50%	50% of the sub-request invocations took less wall execution time than this field's value, in milliseconds.
75%	75% of the sub-request invocations took less wall execution time than this field's value, in milliseconds.
95%	95% of the sub-request invocations took less wall execution time than this field's value, in milliseconds.
99%	99% of the sub-request invocations took less wall execution time than this field's value, in milliseconds.

Sub-request response body size

Select Sub-request response body size from the top menu of the report page. This report lists sub-request response body size statistics and percentiles, grouped by HTTP status class for each EdgeWorker ID.

You can also view the response body sizes in percentiles by HTTP response.

Sub-request information	Description
Total response body size	The sub-request invocation response body size.
25%	25% of the sub-request response body sizes were smaller than this field's value, in kB.
50%	50% of the sub-request response body sizes were smaller than this field's value, in kB.
75%	75% of the sub-request response body sizes were smaller than this field's value, in kB.
95%	95% of the sub-request response body sizes were smaller than this field's value, in kB.
99%	99% of the sub-request response body sizes were smaller than this field's value, in kB.