The WordPress footer is a very important art of the site because it should contain your business name, copyright notice and it should have the main menu in a horizontal display, as this is the most practical way to display it. We also advice that your footer uses a widget for a search module that people can use to find information within your site.

WordPress has always been very flexible when it comes to the kind of uses you can give to the footer, so you can be creative if you want, but make sure that the elements we mentioned are included.