If you are like most other people scoring less than perfectly on the SAT here might be an entertaining option to expand your vocab with a less stressful ‘test’
If your combined math & verbal on the SAT was not a four digit score you might want to find a LOL cat quiz.
There’s far too much subjectivity [any] on the essay portion of the SAT. People who scored less than 1550 math/verbal simply aren’t qualified to grade essays from the high scoring.
Brush up on your vocab
many actual-education institutions and other ‘accredited’ institutions have credentials for you