This is the only forum which could address so many questions that one might have about deep web. Are they are off topic?
I think that it is OK if is related to Tor. Tor gives access to Deep Internet, but not every questions about "that second network" are on-topic here. You can ask for example about "how to access deep web using tor", but questions about Deep Web in general should be closed. That page is for Tor issues and issues to Tor related.