With APM Insight, you can identify and troubleshoot bottlenecks in your application. However, the way your application affects your end users might still remain a mystery. This is where real user monitoring (RUM) comes in handy.
With RUM, you can assess how your end users interact with your application in real time. Even if your application appears to work fine, there are various reasons why it may not be rendering properly for your customers, including browser issues, responsiveness across various devices, slowness contributed by ISP providers, etc. With RUM, these subtle yet crucial issues are dragged into the spotlight, so you can easily resolve them.
In short, integrate RUM with APM Insight to get a holistic view of your application's entire performance.
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