Performance of an application is one of the most important factors affecting the customer experience. In 20.04 release Performance Monitoring plugin is taking its place under the Improve section of our Understand, Explore, Reach and Improve coverage.
Using performance monitoring, you can analyze the network request related performance metrics together with rendering, start and load related profiling in your mobile and web applications.
Performance monitoring has 3 main sections, Overview, Device and Network. Overview gives you a high level overview of;
- Most recent issues (such as slow network response or app start)
- Top slow rendering screens and slow network requests
- Network latency & success
The Network section displays all the HTTP/HTTPs requests made by your application whereas the Device section registers app start, page load, view render performance and any custom trace you instruct via the SDKs.
You can dive into metrics for each of your requests and traces to see individual outliers such as response/load times, success rates and payload sizes. Furthermore, you can deep dive into all of these metrics by applying filters & looking into individual samples.