Redirect Users to Your Experience Builder Sites
Where: This change applies to Aura and LWR sites accessed through Lightning Experience and Salesforce Classic in Enterprise, Performance, Unlimited, and Developer editions.
How: Use this feature to redirect your users from pages outside of Salesforce to Experience Builder pages on the same domain. This feature also maintains the discoverability and SEO equity of your sites when you migrate your pages onto Experience Cloud.

When the file size is 10,240 bytes or smaller and uploads successfully, a summary of your most recent import appears on the URL Redirects page.
When the file size is greater than 10,240 bytes, or if the total number of URLs previously imported is over 100, you receive an email to notify you of the status of your import.

