The request count is much less on APM Introscope Investigator console, however there are many requests we can see from Application logs.
These are some observations :
1. When loading the application and checking in the browser developer tool, the BA.js is in blocked state with some errors.
2. The Error to load the browser agent snippet we can see in Firefox and Chrome but not in IE 11.
In IE 11 the BA.js was not there in the developer tool.
3. The team says that this browser agent snippet will not work in Chrome, FireFox, Safari and Edge as they have CSP levels supported,
Release : 10.7.0
Component : APM Agents
Version of outdated BA.jar and configuration of the CSP policy of browsers.