Download speed for git clone

[Yuri de Albuquerque]

Hello! I'm trying to build LibreOffice from source in order to learn how to
contribute. I've managed to follow the instructions up to a certain point,
but the clone command is taking way too long! The download speed never
exceeds 90 KBps on the "Receiving objects" part. What is the download speed
supposed to be? I'm on a Windows 10 machine and my connection supports up
to 30MBps download.