You can add a Powered by Squarespace badge to your site as a page or sidebar widget. The badge displays the Squarespace logo with promotional text. This feature is optional, and you're welcome to remove it.
Add the badge
Your can add the Squarespace badge as a page on your site or widget in your sidebar.
Style the badge
After adding the badge, enter Structure mode. Hover over the page or widget, and click Configure.
In the configuration window, scroll to the Powered By Squarespace Logo Options section and choose a badge style. When you've finished, click Save.
Remove the badge
To remove the badge, delete the widget or page. You can also enter Structure mode and click Disable to hide it from visitors without deleting it.