What is your warm up routine before strength training?

And how long does it take you?

This is mine. What do you think?

Bent-Knee Iron Cross: 8-10 reps per sideLeg Swing: 8-10 reps per side/direction Knee Circles: 8-10 reps per side/direction Scapular Wall Slide: 12-15 repsFace Pull: 12-15 reps Shoulder "Dislocations": 10-12 reps External Cable Rotation: 12-15 reps
What is your warm up routine before strength training?
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