How do you configure agentless RUM for an application?

The configuration of agentless Real User Monitoring (RUM) for an application is accomplished by manually inserting a JavaScript tag or code snippet into each of your application's pages. This approach allows the monitoring tool to capture the performance and usage data directly from the client's browser, without the need for a traditional agent installed on the application server.

When the JavaScript code snippet is embedded, it enables the collection of vital information such as page load times, user interactions, and errors encountered during the user session. This data is critical for gaining insights into the user's experience and understanding how effectively the application operates in real-time.

For this configuration method to be effective, it is essential that the code snippet is correctly placed within the HTML of each page, ensuring that it executes at the right moment during the page load process. This manual insertion is a common practice for applications where adding or modifying server-side agent monitoring is not feasible or desired.