- Domain settings can set the main domain name and domain name allowed, as well as the default access protocol. Usually, you don't have to change anything. Just use the default settings. However, if you have more than one domain name to jump to the same site, the main domain name can be the one you want to display after the jump, the prerequisite of which is that you have to resolve the domain name.
If you want to switch the default access protocol, the prerequisite is to do HTTPS certificate application.
Click the question mark at the end of domain names for more information.
