As far as we know, the best site for real-time global stats is here:

http://www.worldometers.info/

But maybe you’ve come across something better? This (Worldometers.info) is a fascinating page. It’s mesmerizing just to watch all the numbers change. Just scan down, one section at a time, and breathe in all the change. Love it. Current world population, births today, deaths today, and tons more.

Where else would you go?