WordPress URL

Hello. So basicly i changed my url and my site didnt work. I figured it out with phpMyAdmin and FTP. But i have still one problem. I cant access the site when im logged as admin. When i try to acces the site from my mobile or from random device I can so the site should be working for you, but for me not since im logged as admin.

Its very counfusing and i have not find any solution so im here to ask

The page I need help with: [log in to see the link]