EUM performance impact on the application it monitors

[ferhanasiraj]

I would like to know if there is any performance impact that EUM can cause to the web application that it monitors.
We are in the process of deploying EUM in PROD. It is to monitor a web-based .Net application that our customers login to pay their bills. I would like to know if inserting the EUM java script could cause any performance impact to the application? I will be using option to hosts all JavaScript Agent files from cdn.appdynamics.com. Any input will be very much appreciated it.

Thank you.
Ferhana

[iamryan · Accepted solution]

Hi @Ferhana.Siraj,

I just wanted to share a link to our EUM Overview documentation, where you can read and learn more about the feature:  https://docs.appdynamics.com/21.5/en/end-user-monitoring/overview-of-end-user-monitoring