I’m building uptime monitoring service.
Lots of competitors has such index as “apdex”. I haven’t hear much about it, but as I understand this is some kind of site performance index.
But the thing is: do people really to know that info? In my opinion this is kind of minor attribute. Almost everyone needs to know if their site is online and what the uptime is. Some people care about page loading speed. But apdex? seriosly?
What do you guys think? Have you heard about it? Do you use it?