Which feature helps in tracking user actions for web applications?

Real User Monitoring (RUM) is a critical feature for tracking user actions in web applications. It allows organizations to observe and analyze how real users interact with their applications in real time. By capturing the performance of websites from the perspective of actual users, RUM provides insights into various metrics such as page load times, user sessions, and interaction patterns. This data helps identify areas of improvement in user experience, diagnose performance issues, and understand user behavior more effectively.

With RUM, businesses can assess the impact of changes made to the application, measure performance across different geographical locations, and ensure that user experience remains optimal under various conditions. This level of detail is essential for making data-driven decisions to enhance application performance and user satisfaction.

The other options, while valuable in their own contexts, do not focus specifically on tracking user actions in the same way that Real User Monitoring does. Session replay behavior captures specific sessions but is more about user playback than general action tracking. Auditing generally pertains to security and compliance rather than user experience analysis. Metric thresholds are used for alerting and monitoring but do not directly track user interactions.