A personal subdomain name is assigned to each account in the SE Ranking Cloud system. It looks like this: ***(your own custom text).online.seranking.com. You can change the first half of the URL address to access the service from a URL address that includes the name of your company .
When using this authorization method, the URL address of the page will include the text “seranking” which indicates that the service belongs to us. To configure your company’s personal domain name in SE Ranking, enter it into the corresponding field that is highlighted in the screenshot below. By hovering over the tooltip, you’ll get more information on setting up the domain. 
Once you complete the set up, the URL address of the service will look like this: seo.site.com, where the text “seo” can be replaced with any other text and the text “site.com” is your company’s corporate website address. Without customizing the White Label feature upon authorization in SE Ranking, the URL address of the main page looks like this: online.seranking.com.
SSL certificate activation
If you had to use your personal domain name via CNAME to access SE Ranking, you can now activate a free SSL certificate for your domain name in a single click. An SSL certificate is required for the exchange of data between the site and users over a secure encrypted protocol. If you want to activate an SSL certificate for a new domain name, you must first save that domain name. After that, the corresponding button will become active.
