The Performance tab in the Integration section of the Constructor dashboard provides statistics for Autosuggest, Search, Browse and Recommendations used for performance monitoring.

How to interpret request processing time vs volume graph

Navigate to the Integration section, then select the Performance tab. Select the date range and index you want to view. A line graph containing Response Times is overlaid on top of Requests Volume along the date range selected. There are separate graphs for Autosuggest, Search, Browse and Recommendations.

The X-axis is Response Times (measured in milliseconds) and Request Volumes. The Y-axis is the date range selected.

Hovering over each line will give you either percentile (P95, P90), median and the total volume of requests.