PPL split w exercises, just want thoughts, my back is strong but not growing😅

[triceptimothy]

PPL split I made, any advice is appreciated
Age: 18
Height: 5'4
weight: 60kg or 130lb
Goals: build muscle, especially on back

push
thursday, Sunday
Barbell bench press 8-10 reps x4
incline dumbbell bench 8-10 reps x3
cable flys 10-12 reps x3
shoulder press 8-10 reps x3
rear delt fly's 8-12 reps x3
lat raises 15-25 x3
bodyweight dips 8-10 reps x4
tricep rope pushdown 8-10 reps x4
overhead tricep extension 8-10 reps x4

pull
Tuesday, friday
deadlifts 6-8 reps x3
lat pulldowns 8-10 reps x4
barbell rows 8-10 reps x4
one arm iso rows 8-10 reps x4
dumbbell shrugs 15-20 reps x3
dumbbell curl x4
hammer curl x4
Preacher curls x4

legs
Wednesday, Saturday
Barbell squats 6-8 reps x4
leg extension 15-20 reps x3 (hold for 3 seconds when fully extended)
hamstring curls 10-12 reps x3
dumbbell lunges 10-12 reps (each leg) x3
standing calf raises 30,25,20 reps x4