Looking for constructive criticism

I've been training mma, kickboxing, and jujutsu fairly consistently for a little over a year now (mostly jujutsu), and I feel my standing game isn't all that good, so i wanted to see if someone could point anything im doing wrong so I can work on it! not too sure how much yall will really be able to tell from just this vid but im open to any and all advice :] (Im the one with the blue hair)