Notice: it's not about mirrors of archive.raspbian.org
but archive.raspberrypi.org
. Earlier one has so many mirrors all over the world.
Background
I'm building a customized Raspbian image with RPi-Distro/pi-gen and every time I build the image it fetches fundamental packages from archive.raspberrypi.org
like raspberrypi-kernel
.
The bandwidth of archive.raspberrypi.org
is super narrow and takes so long time to download such kernels and other stuff. It's not convenient especially when I experiment with it and doing try-and-errors.
About making my own mirrors
It's better to have publicly available mirrors instead of making a private mirror of archive.raspberrypi.org
while it's a clever choice.