Offline maps will always load faster because they are local to the TS (Tableau Server), there isn't a need to go out to the internet to get them like the online maps.
Delays to getting online maps could be due to your network.
I don't know about the mapsBroker, you may need to contact Tableau Support.
Thanks for your reply.
After reading your comments, I'm having the other question.
Q4: "Showing (maybe local) maps after waiting 30 seconds"
is the correct behavior if the server can't reach (timed out)
to the map server?
Anyway, I will ask to Tableau support.
Again, thanks a lot.:
Q4: No. While that is a good idea , that is not what will happen . If the report is supposed to show online maps then the TS will only try to show them.
OK. "Timed out" is not the answer, unfortunately.
I'm still seeking what is happening ...
And, I:d better ask Tableau to implement. ;-)