I tried the linked test mostly with my eyes closed. I don't 'see' anything, just black. It improved very slightly if I kept my eyes opened and stared at nothing

I tried the linked test mostly with my eyes closed. I don't 'see' anything, just black. It improved very slightly if I kept my eyes opened and stared at nothing (blank wall, desk surface etc). Not to the point where I could suddenly 'see' things, but I was able to come off the 1 scale of "knowing" I was thinking of an object.