Performance Traces

Measure exactly what matters for your app's user experience by instrumenting critical operations in your codebase.

Performance traces let you understand how API fetches, complex code operations and UI rendering stack up within a single user flow or aggregrate across millions of sessions, with waterfall charts that make bottlenecks immediately obvious.

Every trace includes rich context such as device type and network conditions and links to a full session timeline so you can spot patterns and correlate slowdowns within specific environments.

Whether you're reducing checkout time, speeding up content loading, or improving screen transitions, Performance Traces give you the quantitative data you need to make precise improvements.