Completion rate
Percent of viewers who watch the entire video to the end.
Completion rate is the percentage of viewers who reach the final frame of a video. On Shorts and TikTok it doubles as a loop indicator, because the platform autoreplays and counts each loop as a new view.
On long-form YouTube, completion rate below 30 percent is normal for videos over 10 minutes. On Shorts, anything below 70 percent suggests a pacing or payoff problem.
Completion is weighted heavily by the algorithm because it is the cleanest signal of audience satisfaction.
Benchmarks
Why it matters
Completion rate combined with loop rate is what triggers viral distribution on Shorts. A Short that loops 1.4 times on average will outperform one that loops 0.9 times by 5 to 10x in reach.
How to improve it
- 01End with a payoff that pays back the opening promise. Unpaid promises tank completion.
- 02On Shorts, design the end frame to loop visually into the start frame. This pushes loop rate above 1.
- 03Cut the outro. Endcards and 'like and subscribe' close-outs cost 5 to 15 percent of completion.
See your own completion rate in seconds.
Paste any YouTube, Shorts or TikTok link and our analyzer will surface the metric, the curve, and the move that lifts it next.
Related terms
AVD expressed as a percentage of total video length.
Average number of times a Short or TikTok is replayed by the same viewer.
Percent of impressions that keep watching past the first 3 seconds.
The line chart showing what percent of viewers are still watching at each second of a video.