I am in the process of migrating my website from Bluehost to a different hosting company. I downloaded the entire backup of the cPanel (61 GIG) successfully, but uploading files is incredibly much slower than when downloading files. This is probably because my company barely does any uploading, so all the transfer speed(?) was allocated to download by the ISP.
I'm not a networker, so I'm unsure of the technicalities.
Is there a way to extract the files in the .tar.gz backup, and then upload them individually onto the new cPanel so as to transfer quicker?