How to diagnose performance issues in Blazor WebAssembly applications using built‑in measurement tools
When a Blazor WebAssembly app shows slow UI response, what systematic approach can be taken to pinpoint the cause using only the framework’s built‑in diagnostics and browser developer tools? Enable Blazor’s built‑in performance counters by setting blazor.enablePerf=true in the app’s configuration or via query string. Record a trace with the Chrome Performanc