Refreshing page problem on mobile phone

Hi everybody, I’m facing with a problem with my website.
When I enter a place, it gives me the expected information, but then if I decide to click on the arrow and go back to the previous page, if I enter another city, it keeps giving me the same previous result. It’s happening only when I am on a mobile phone. If I am doing the same thing on a computer everything is fine and the website generate the right information.
When I am on the mobile phone if I want to enter a new city and make a new search I need to refresh the page by clicking on the logo for instance. It’s not very convenient because most of the time visitors are using the arrow to make a new search. Thank you for your help!