Can you try again? I was able to get to it.

Weird Can you let me know the address that is showing as a blank page?

try https://subeta.net/vending.php/luminaire#/home I tried going to your link and it went to the above

I had a bunch of people test the links and they seem to have it come up. Do you have any browser addons or blockers that could be blocking this for you?