Summary tab

Quickly assess overall test health with key metrics—Max VUs, total requests, error percentage, average and P90 response times—and a performance chart showing VUs, request rate, response time, and error trends.

The Summary tab gives you a high-level overview of your application’s performance during load testing. Use this page to quickly assess key metrics, identify trends, and spot potential issues that may affect user experience under load.

On the Summary tab, you get a high-level view of run health:

• Max VUs: Highest concurrent virtual users reached during the test.
• Total requests: Number of protocol requests attempted.
• Error %: Percentage of requests that returned an error status.
• Avg. request rate: Average requests per second sustained.
• Avg. response time: Mean server response time across all requests.
• P90 response time: 90th percentile latency—shows tail performance.

The performance chart below lets you correlate virtual user load, request rate, response time, and error percentage over time. Use the dropdown to switch between average and percentile views when investigating spikes.