"You can backup but only through your control panel
manually. No automation/scheduling of backups.
Automated Backing up is not free
Automated Backing up is free but restoring is not as they give you
the backed up data only on request.
There are many plugins available for most CMS and blogging sw for
backing up databases. But what about the files?
"Especially if you have more than one sites on one hosting
account. Well, here I'll tell you how to automate file backups in
three simple steps.
"Note: This guide is only for linux based hosts. But you can
follow a similar approach for windows based hosting as well."