Triplebyte was worthless from the start. I, a non-developer, took their quiz a couple of years back. The exact wording escapes me though the gist was "You've done exceptionally well and have 'x' chance with interviews." They didn't give any details on where you actually stood. The quiz was taken as a joke as I know java and objects exist, but no clue how to use them so it appears everyone gets the same canned response which would result in some people receiving false hope about getting a great job.