This 'test' is circulating on my social media. I think the introduction tries to work very hard to justify the test's relevance, and there are many ways that the whole premise can be examined. For a start, I think it is easy to predict which traits they consider to be masculine and which are feminine, so it would be very easy to answer according to an image you wish to project. Perhaps it would be more revealing if a friend answered for you?
I wonder how MNers tend to do? I (heterosexual woman) scored 61% masculine and 25% feminine.