Social networking site Tagged has experienced some strong growth in the past year, primarily in the US. Tagged now gets about 5 million unique US visitors per month, as stated by the company and backed by Compete. Tagged is now the 5th largest social network in the US, ahead of Hi5 and others. Tagged has now gotten $5 million in new VC debt from Leader Ventures and Horizon Technology. Tagged says it chose to add debt to its capital structure because the company is profitable and it will be able to pay off the debt.