30 Minutes Pull-ups Challenge (How many can you do?)

In this challenged, I tried to see how many pull ups I was able to do in 30 minutes. I tried to make sure that the pull ups were as strict to my ability.
Let me know if my form was right or how I can improve my form.
Overall in 30 minutes, I was only able to get 195 reps in! It was good start. I'd like to see how many I am able to do in 30 days.
This was fun! If you've done something similar, let me know how you do.
Music credit: Artlist