Receive e-mail alerts when your site gets traffic from social media sites of your choosing. You can also set up alerts for when certain parameters app
These settings will send an e-mail if your site receives 5 visitor from Digg.com to any one page on your site within a 60 minute window.
Value to Match: digg.com Min. Visits: 5 Reset (minutes): 60
These settings will send an e-mail if your site receives 10 visits to any one page, within a 2 hour window, and the querystring includes source=twitter.com. In this case, the referring site doesn't matter.
Value to Match: source=twitter.com Min. Visits: 10 Reset (minutes): 120