Logout page settings
The Logout URL setting allows you to specify a URL that starts with http://
or https://
that users are redirected to after they have logged out of Salesforce. If the Logout URL is not specified, the user is redirected to
https://login.salesforce.com
. If My Domain is enabled and Logout URL is not specified, users are redirected to https://"my-domain".my.salesforce.com
.