User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.101 Safari/537.36 Steps to reproduce: When visit any url with firefox for android,the url is always hidden,we can see titile only in the address bar. Actual results: The url is always hidden,even if you touch the address bar we can just see the last part of the url. Expected results: Url is the basic information of website,visitors have right to see it instead of trying hard to look for it. If a url is hidden,spoofing can be much easier since tile and content of a web page is quite easy for anyone to get one copy that as same as the real page. Though many browsers especialy on android do the same as firefox android,but firefox has more users and values security more than other.Anyway chrome android has no such problem.