She will jump on the counters until she gets corrected by the counter, if you correct her she can wait till you aren't looking or she jumps up and the timing is off and she gets your attention.
Try this..Don't let her see you set it up,Get some empty soda cans, fill them with about 5 small pebbles so they make an awful racket and tape up the openings, then get a cookie sheet , and stack the cans up with 2 rows, and go out of the room and have her get up there and the things come tumbling down, go back in but don't say anything, have someone call her back in room and set it up again. That is the secret she can not see you set this up, but she can not check the cans cause she will figure out they are harmless. She has been rewarded for getting on the counter so she returns. The thing I did was set up a plastic carpet runner spikey side up ( most of my dogs were not afraid of loud noises)along the floor edge of my kitchen counters every time one of my dogs got near they got uncomfortable near the counter, they associate something bad with it so never returned to it, they never got anything good.