Analysis popular titles, gain the recommendation from YouTube search

Score
21
어깨후면 운동의 근본ㅣ케이블 리어델트 플라이(어깨후면)
Length
Too short, adding keywords can help improve search ranking
Keywords used
Performance is average, best title contains 4 - 6 keywords
Vivid Title
Performance is average, the attitude of the title should be clearly stated in the title
Separate the title into 2 to 3 parts
Normal performance, using - or | delimited symbols helps search for recommendations
Recommendations