We all know backup is important for saving your hard work.
For your information, some WordPress plugins are using high CPU resources, so, they limit the usage of the server resources.
A good example would be testing the WordPress backup plugin, especially plugin like the backup buddy.
You can use backupbuddy to backup and restore your data on our server without an issue and it is fast.
Try it yourself, we are confident you will satisfy with the server.
With backupbuddy, one can backup and download directly from the WordPress Dashboard.
However, the easy way to backup is backup the cPanel. The only thing you have to consider about using the cPanel backup is you must backup and restore using the same domain.
For the backupbuddy, you can simply backup a domain separately.
So, it depends on how you want to backup.