国立天文台 (NAOJ)
@naojchannel
461
Video Count35.2M
Video View107.0K
Subscriber#4,939
Japan Rank#139,832
Global RankGeneral and Science & Technology ranking performance
General
Global
Japan
Science & Technology
Global
Japan
Total Videos
Content Library
Total Views
Lifetime Views
Subscribers
Community Size
Engagement Rate
Audience Interaction
Top performer by views
【国立天文台ライブ配信】中秋の名月をみんなで楽しもう！
29.5K
Views
654
Likes
3
Comments
Opportunity for growth
【ライブ配信】ひなまつりに皆既月食天文学者と楽しもう（2026年3月3日）
0
Views
4
Likes
0
Comments
Analysis of 22 long-form videos
【国立天文台ライブ配信】中秋の名月をみんなで楽しもう！
• Long videos make up 81% of total content
• Average performance: Better than channel average
• Most common duration: Short Long (1-3 min)
Upload patterns and optimal timing insights
Content distribution across 2 main categories
Key performance indicators and trends
Film dominates with 50% of content
Film has highest avg views
Film shows strongest growth
Most used tags across 65 tag instances
15 tags in category
Comprehensive tag metrics and ROI analysis
| Tag | Usage | Avg Views | Engagement | Growth | ROI Score |
|---|---|---|---|---|---|
| #宇宙Top 1 | 15 | 6.5K | 2.74% | -39% | 27/100 |
| #国立天文台Top 2 | 13 | 6.6K | 2.64% | -41% | 26/100 |
| #星空Top 3 | 10 | 5K | 2.84% | -20% | 28/100 |
| #天文 | 10 | 7.7K | 2.43% | +0% | 24/100 |
| #月食 | 2 | 1.1K | 10.12% | +0% | 101/100 |
| #月 | 2 | 15.2K | 2.56% | +0% | 26/100 |
| #野辺山 | 2 | 5.4K | 3.64% | +0% | 36/100 |
| #天文台 | 2 | 5.4K | 3.64% | +0% | 36/100 |
| #電波天文 | 2 | 5.4K | 3.64% | +0% | 36/100 |
| #星見まどか | 2 | 5.4K | 3.64% | +0% | 36/100 |
| #星座 | 1 | 6.2K | 2.62% | +100% | 26/100 |
| #天体 | 1 | 1.2K | 8.23% | +0% | 82/100 |
| #満月 | 1 | 976 | 12.60% | +0% | 126/100 |
| #中秋の名月 | 1 | 29.5K | 2.23% | +0% | 23/100 |
| #講演会 | 1 | 0 | Infinity% | +0% | Infinity/100 |
Strategic recommendations and performance highlights
Top 5 by view count
Top 5 by like count
Top 5 by comment count
Top 5 by engagement rate
Peak performance metrics across all categories
Top performers across multiple categories
Performance analysis and recommendations