To give you a quick summary of system health, the Overview tab provides an overview of your service over the last 7 days. This displays information such as Total requests observed, P90 Latency, Errors, and Endpoint health.
From here, you can select points in the graph, compare last 7 days with the previous week, and navigate to individual endpoints and errors.
To learn more about endpoint data in Postman Insights, see Insights Endpoints. If you haven’t, you can customize your Postman Insights. You can also learn how to debug your endpoints with Insights.