While publishing your JoonWeb website for the first time, you get a free trial JoonWeb URL in the following format: accountname.joonweb.com/siteaddress. You can change your site name and address by following these steps:
1. Go to 'My Sites'
2. Now, select the site in which you want to make the changes
3. Click on the 'Site Action' button located on the top right corner
4. Now select the 'Rename Site' option (URL option is given below)
5. After making the necessary changes, click the 'Save' button.