Find out where shortened URLs lead to without clicking
http://www.17cats.com/newblog/categories/%E5%8F%B8%E6%9C%BA/?aim=0.9823721449811793&page=42Qoi4aKqQaXokTP&rsc_t=0.358254924651221&time=960724&utm=guang5
http://www.17cats.com/newblog/categories/%E5%8F%B8%E6%9C%BA/?aim=0.9823721449811793&page=42Qoi4aKqQaXokTP&rsc_t=0.358254924651221&time=960724&utm=guang5