It might be something like:
https://www.isidewith.com/political-quiz
Not saying i agree with him, but it sounds like he was saying he felt certain issues were more important than others which led him to believe that Trump was his candidate.
For example, he was led to believe through propaganda that illegal immigrants coming over the border selling drugs and eating cats and dogs was a higher priority than let's say taxing billionaires (who are the ones eating the cats and dogs it turns out) into oblivion, and the quiz spit out that he should then for for Trump.