Sorry Ira I marked your answer as “solution” too quickly, because then more doubts came in.
When I create a UA tag in my Web container (type Event), as in the image below, is this not an event from the browser?
I can then go to GA and check how many times my event was fired.
But again, are not all 813 events coming from the browser?
If then I create a UA tag in my SERVER container, which I trigger every time Event name = view_content
am I not now sending the same event from the server?
Therefore I would have the same event sent from the browser and the server.
Am I wrong?