hmm I need get it into variable to print it on a certain part of the page, google analytics can do that? -I just registered the site and included the script on the index but it doesn’t display nothing on the google dashboard-
Google Analytics doesn’t show “real-time” data. You have to wait until the day is over to see the data for that day. Check after midnight. You’ll see the data. It’ll be under Visitors -> Browser Capabilities -> OS (on the left).
If you include the Google Analytics script into your theme’s header. It’ll be included in all your pages/post, which means it tracks your entire blog…not sure if that was what you were asking.