A Site title is ordinarily for your club name.
A Subtitle could be used for a nickname or slogan, e.g. The Foxes.
To start, login to your club control panel.
Click Design on the left-hand side of the page.
Click Go to the builder.
Click Header on the left-hand side of the page.
Click Customise header.
Then, click Site Title from the drop-down options.
You will have two options to add/edit the Site title or Site subtitle.
Click Publish to save.