When we are on the backend of your website making changes, sometimes you may not see them right away. This can be because your browser has stored some of the previous sites data in what's called a cache. This clears by itself in time but to speed it up you can clear it manually.
These steps vary with all the different devices out out there but the process is the same.
Here are the instructions on how to clear your browsers cache on some of the more popular devices.