Question

A model-driven app's main account form takes several seconds to load. Users report the delay happens before the form becomes interactive. You want to identify which OnLoad JavaScript handlers, business rules, and Web API retrieve calls consume the most time during the form load, without adding logging code to every script. Which tool and approach should you use to diagnose the bottleneck?

Accepted Answer

Open the Monitor tool from the model-driven app and play the session to inspect the timeline of form events, script execution, and network requests with their durations.

Answer

Enable Power Apps checker on the solution and review the analysis report for performance recommendations on the form.

Answer

Add console.time and console.timeEnd statements around every OnLoad handler and read the results in the browser console.

Answer

Export the form as a solution and inspect the customizations.xml to count the registered event handlers and business rules.