Find out where shortened URLs lead to without clicking
http://www.17cats.com/newblog/tags/%E9%99%88%E5%87%AF%E6%9E%97/?ts=VDWD2dhLBxKhS1FO&utm=guang5
http://www.17cats.com/newblog/tags/%E9%99%88%E5%87%AF%E6%9E%97/?ts=VDWD2dhLBxKhS1FO&utm=guang5