The compass is ahistoric, idealist garbage to begin with, but the questionaire is a whole other can of worms. It completely fails at measuring anything outside of US mainstream politics, as that's what the questions are designed for. It will routinely label mild socdems as anarchists, it is almost impossible to score as a communist, it will even label Ben Shapiro as a moderate liberal (he actually took the test and that was what it said) and anything that can put you in the authoritarian half of the graph are right wing culture war issues. Including abortion, which ... basically all AES nations legalized way before anybody else.