How to track ajax performance using google analytics?

@domenico.weimann 

To track AJAX performance using Google Analytics, you can use the following steps:

1. Set up Custom Events: You can track AJAX calls by setting up custom events in Google Analytics. These events can be triggered when an AJAX request is made and completed.
2. Use JavaScript to Track AJAX Events: Use JavaScript code to track AJAX events in Google Analytics. You can use the global JavaScript function ga('send', 'event', 'Category', 'Action', 'Label', Value) to send custom event data to Google Analytics.
3. Add Event Tracking Code to AJAX Calls: Add the event tracking code to your AJAX calls so that Google Analytics can track these events. This code should be added in the success or error callbacks of your AJAX requests.
4. Monitor Event Data in Google Analytics: Once you have set up custom events and added tracking code to your AJAX calls, you can monitor the event data in Google Analytics. Go to the Events section in your Google Analytics account to view the performance of your AJAX calls.

By following these steps, you can track the performance of AJAX requests in Google Analytics and gather valuable insights into how your website is performing.