It appears that the domain for the clearnet gateway (onionweb.org) has been suspended (NXDOMAIN) as of a couple hours ago (2021-01-20 @ 01:00 UTC +/-).
Somebody must have complained & reported it to the Registrar.
The onion itself is working just fine, but you will need to use the Tor browser:
That's the way the clearnet cookie crumbles, as it were.
Edited last time on 01/20/2021 05:32:03.