I tried YouTube A/B Thumbnail Testing in 8 videos and found BIG problems
Published 18 Dec 2024 · 32 daily observations recorded · last updated 2026-09-29
Recent growth
Performance history
Every observation TubeSum recorded, plotted as measured.
Based on 32 observations · last observed Sep 29, 2026 · straight lines connect consecutive observations — TubeSum does not measure the days between them.
All observations
The same points the chart plots, as exact numbers. Gaps mean no observation was taken that day.
| Date | Views | Avg views / hour | Channel median |
|---|---|---|---|
| 2026-09-29 | 6,058 | 0.4 | — |
| 2026-09-28 | 6,050 | 0.4 | — |
| 2026-09-27 | 6,031 | 0.4 | — |
| 2026-09-26 | 6,026 | 0.4 | — |
| 2026-09-25 | 6,018 | 0.4 | — |
| 2026-09-24 | 6,004 | 0.4 | — |
| 2026-09-23 | 5,985 | 0.4 | — |
| 2026-09-22 | 5,977 | 0.4 | — |
| 2026-09-21 | 5,973 | 0.4 | — |
| 2026-09-20 | 5,965 | 0.4 | — |
| 2026-09-19 | 5,962 | 0.4 | — |
| 2026-09-18 | 5,960 | 0.4 | — |
| 2026-09-17 | 5,957 | 0.4 | — |
| 2026-09-16 | 5,950 | 0.4 | — |
| 2026-09-15 | 5,936 | 0.4 | — |
| 2026-09-14 | 5,919 | 0.4 | — |
| 2026-09-13 | 5,905 | 0.4 | — |
| 2026-09-12 | 5,900 | 0.4 | — |
| 2026-09-11 | 5,892 | 0.4 | — |
| 2026-09-07 | 5,828 | 0.4 | — |
| 2026-09-04 | 5,794 | 0.4 | — |
| 2026-09-01 | 5,761 | 0.4 | — |
| 2026-08-27 | 5,696 | 0.4 | — |
| 2026-08-17 | 5,635 | 0.4 | — |
| 2026-08-10 | 5,590 | 0.4 | — |
| 2026-08-05 | 5,573 | 0.4 | — |
| 2026-07-31 | 5,541 | 0.4 | — |
| 2026-07-27 | 5,511 | 0.4 | — |
| 2026-07-24 | 5,496 | 0.4 | — |
| 2026-07-23 | 5,486 | 0.4 | — |
| 2026-07-22 | 5,475 | 0.4 | — |
| 2026-07-20 | 5,460 | 0.4 | — |
Content analysis
Transcript, chapters and structure for this video live on its analysis page — performance and content are separate documents on TubeSum.
Read transcript & analysis →