It would depend upon the utilization of on-call and what the scope was - like if you're responsible for any critical bug in the app, or just keeping the site al

It would depend upon the utilization of on-call and what the scope was - like if you're responsible for any critical bug in the app, or just keeping the site alive. And how often things were broken... I'm more or less on-call all the time for the systems side of things, but I build boring systems, so I almost never get paged.