view Large Las Point cloud in the web

we have large las files represent point cloud we need to view them in our website.

we use potree for that but when the point cloud larger we can not upload converted files .bin or .laz

we deal with large las point cloud between 8G and 100G

if we convert this to potree we will get 68000 files

which cause fail when upload them to shared host in zip file and then extract them in the host

so anyone have any idea about web viewers can deal with large files

note:

I tried http://plas.io and it become very slow with point cloud 1G . . .