By default the Homepage of the site is www.yourdomain.com/home
However, depending on the site verbiage or language, this may need to be changed. There is an advanced setting that will allow the /home portion of the URL to be updated.
Advanced Settings
Website Homepage URL
System Variable: default_home_url
Add the text into the field, save the changes, and the URL is immediately updated without needing to reset anything.
Example
