Tests lists are what we use to check for Internet censorship. In this video Netalitica explains how they gather it https://www.youtube.com/watch?v=XKWGS2VvEAs
Very very small instance for feminists. Right now this instance is only moderated by Gaba & Anne with anne-and-gaba-kind-of-rules and it is invite only. If you want an invite send a message to gaba at systerserver.net.