In this article, you will learn how to use Disk Usage option in CPanel
This interface displays information about how you use your account’s disk space, and all of your home directory’s subdirectories. It also helps you manage your disk space quota, because it displays files and directories that use large amounts of hard disk space. This interface also displays disk usage information about individual files and directories that the subdirectory contains
For more information, read the official documentation here: https://go.cpanel.net/DiskUsage
Watch this video to understand how it works, we have demonstrated in this video with some sample data.