Allowed domains
The assistant works only on the domains you allow in the Settings tab, and on their subdomains.
If you add example.com, these work too:
www.example.comshop.example.com
Test and staging sites
Section titled “Test and staging sites”If your test or staging site is on a different domain, add it to the list as well.
When you connect the WordPress plugin you can add the site’s domain with one click (WordPress install).