On your mobile browser, there is often a way to select an option such as "Use desktop version" of a browser page. In Opera Coast, go to 'Settings / Advanced / User agent' and change to 'Desktop' to fool the browser serving the pages into serving you up the desktop pages.
In Safari for mobile, in iOS 9 you can hold down the reload icon in the address bar (top right) and then select "Request Desktop Site". You can also tap the share icon (bottom of browser, next to forward arrow), then scroll across to "Request Desktop Site".