Mobile Friendly

Most of the latest frameworks and website builders come up with mobile responsive sites which are already mobile friendly, most of the recent WordPress themes are mobile friendly so you may not need to work on it.

However, if you have a site built with some old custom frameworks which don’t provide mobile friendliness by default, you can have that updated to responsive frameworks or consider making the site mobile responsive.

You can use this tool to find out the mobile friendliness of the website – https://search.google.com/test/mobile-friendly