To perform a perfect push up, you need to think about the following:

hand placement, elbow bend, stable core, full range of motion.

hand placement, elbow path, chest to floor.

hand placement, elbow path, stable core, full range of motion.

Yes, those are all important factors to consider when performing a perfect push up. Hand placement should be slightly wider than shoulder-width apart, with your elbows tracking close to your sides as you lower yourself to the ground. Keep your core engaged to maintain proper form and ensure a full range of motion as you push back up to the starting position. This will help target the chest, shoulders, and triceps effectively.