Iphone 5c will not connect to the internet

My iPhone 5c has completely stopped connecting to the internet. I can get around the problem by doing a hard restart or turning the phone off and on again, but this will only last a couple of minutes and then it won't connect to the internet again. It doesn't matter if I'm using wifi or data, neither one will connect to the internet. If I'm using safari a page with a message will come up after a minute of loading saying, safari cannot load the page because the server has stopped responding; however i know that my internet is working because everything else in my house can access it without any problems I've looked everywhere for a solution but cannot find anything that will permanently fix this issue.