I see a few things.
First is your cross to f2l transition there are some bug pauses there that are eatting into your times, smooth that out and I could see sub 12. You also have little pauses during f2l itself due to your turn speed I would try to knock it back just a liyylr bir unrill the look ahead catches up. Lastly i'd say that your f2l and solves in general could use less rotations try and work different angles more. I know that sometimes its better to just rotate but sometimes U, U', d, and d' just flows better.