Now Click on the domain that you will be working on.
Now Click on DNS Zone Editor :
Now scroll down and click on Add New :
Now we can start to add the CNAME records for your website:
Example CNAME Record:
Set the Type to CNAME
Set the Record Name to www.yourdomain.com
Set the Record Data to yourdomain.com
Click on Add and then you are done! You have successfully added the CNAME Records for your website!