You can update a site's URL by modifying the Site URL text or by changing the subdomain of your site.
- Open a site in edit mode.
- In Settings on the side panel, select Domain settings then select Modify domain settings.
- Use the Subdomain dropdown menu to change hub.arcgis.com (default) to opendata.arcgis.com.
Note:
Some organizations prefer to use the opendata.arcgis.com subdomain if they already have open data sites using that subdomain.
- Update the site's URL by modifying the text in the Site URL field.
- Use the Subdomain dropdown menu to change hub.arcgis.com (default) to opendata.arcgis.com.
- Select Save.
You will be redirected to your new site.