plz analyze and comment

i think white does castle's pretty late.. earlier in this kind of game would have been better. black doesnt castle at all, and has no pwan defense in the end for its queen, but keeps it central. usualy that hinders rook, but black plays it nice.
in move 10 white bishop makes a poor move, better would be to get it to the center, pinning knights who defend a queen, it'l never work.
In move 18 white bishop to f5 would have forked black's knights.
instead lifting the rook one up (to put the other rook beneath it) wasnt a good idea i think as black on the otherside was wel defended.