5

This video likely performed well due to its clear, concise format and the universally appealing topic of home workouts. The use of a countdown timer and clear exercise labels makes it easy to follow, while the high-intensity nature appeals to those looking for quick, effective routines. The creator's focus on home fitness with no equipment needed further broadens its accessibility.

The video shows a man performing a high-intensity cardio workout routine. The workout is broken down into 6 exercises, each lasting 20 seconds with 10-second rests in between. A timer is displayed throughout the video, counting down the time for each exercise and rest period.