One main missing feature of Duplicati is the possibility to monitor multiple Duplicati instances in a central place. Moreover, Duplicati can only send one email after each backup run, but cannot send summarized backup information.
https://www.duplicati-monitoring.com fills this gap: It provides you a beautiful dashboard to monitor all your backups, and it sends you beautiful email reports that summarize your backup results.
It is a hosted service that is free of charge. If you like it and want to keep us going, then we’d appreciate a small donation.
Interested? Watch the introduction video:
You prefer a self-hosted solution? Have a look at DupReport. (Up to now, it is not a dashboard, only email reports.)
You can use this thread to provide feedback, ask for new features or report problems. I am planning to also use it to provide some news update the service.