It's not easy to understand, if your conversion is good or no.
In order to calculate it, I use https://analytics.twitter.com/
There is a summary for every period of time, so here is mine https://prnt.sc/vgr2xq
2k visits, 30 new followers.
I understand that some of the visits are from people who already follow me.
But just to know which numbers others have, please share yours :)
P.S. Would love your opinions about my Twitter account https://twitter.com/vponamariov and how can I improve it