I have sGTM container set up and need to know do I need signal gateways as well? Do they help improve FB event scores? I also have power ups cookie keeper and custom loader. What else can I do to improve the tracking FB event scores??
Signals - it’s just a data transmission technology. The use of the technology itself has no effect on the data results or your event score. If you have everything set up in sGTM, I don’t see any point in switching to Signals.
If you are using Gateway - switching to Signals may make sense primarily because of the ability to send data additionally to BQ or other custom sources.