天木じゅん engagement report
@jun_amaki - 527K followers on X
Measured over 5 original posts from a 30-day window, last computed on October 16, 2026.
Engagement
Early reading. We have captured 5 original posts for this account, below the 8 we require before treating a median as settled. The numbers above describe what we have seen so far, not a finished profile of the account.
A typical post picks up 202 interactions against 527K followers, an engagement rate of 0.038%. Posts are seen about 33K times each, and 0.621% of those impressions turn into an interaction. That is about 6.17% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.4 post a day over the last 30 days, though only 33% of days saw any activity at all. Most posts go out around 08:00 UTC, and Monday is the busiest day of the week. Of the 5 posts sampled, 60% carry an image or video and 40% link out. The account's strongest tracked post pulled 13K interactions, about 62x its own typical post. Recurring topics include #佐々木悠葵, #富山競輪, #共同通信社杯. Only 5 original posts have been captured so far, fewer than the 8 posts we want behind a median before treating it as settled. Read the figures above as an early measurement of this account, not as a finished profile of it.
Measured over 5 original posts from a 30-day window, last computed on October 16, 2026. Recurring tags: #佐々木悠葵, #富山競輪, #共同通信社杯.
Where this sits in the catalog
At 0.038%, 天木じゅん sits above the 25th percentile of the 204,798 accounts in this comparison. That places it in the below the median band, which runs 0.024% to 0.143%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.004% |
| 25th percentile | 0.024% |
| 50th percentile | 0.143% |
| 75th percentile | 0.678% |
| 90th percentile | 2.55% |
| 99th percentile | 82.4% |
This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built
Posting timing
This account posts most often around 08:00 UTC, and Monday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.
Show engagement by hour posted, utc as a table
| Hour (UTC) | Vs author median | Posts |
|---|---|---|
| 00:00 UTC | -1% | 89K |
| 01:00 UTC | -2% | 90K |
| 02:00 UTC | -3% | 88K |
| 03:00 UTC | -4% | 94K |
| 04:00 UTC | -5% | 76K |
| 05:00 UTC | -4% | 75K |
| 06:00 UTC | -5% | 86K |
| 07:00 UTC | -5% | 93K |
| 08:00 UTC | -4% | 108K |
| 09:00 UTC | -4% | 124K |
| 10:00 UTC | -3% | 129K |
| 11:00 UTC | -3% | 141K |
| 12:00 UTC | -3% | 154K |
| 13:00 UTC | -3% | 167K |
| 14:00 UTC | -4% | 173K |
| 15:00 UTC | -2% | 176K |
| 16:00 UTC | -3% | 171K |
| 17:00 UTC | -3% | 159K |
| 18:00 UTC | -2% | 149K |
| 19:00 UTC | -2% | 141K |
| 20:00 UTC | -1% | 131K |
| 21:00 UTC | 0% | 116K |
| 22:00 UTC | -2% | 100K |
| 23:00 UTC | -1% | 90K |
Show engagement by day of week as a table
| Day | Vs author median | Posts |
|---|---|---|
| Sunday | +5% | 393K |
| Monday | +1% | 483K |
| Tuesday | -2% | 520K |
| Wednesday | -3% | 472K |
| Thursday | -2% | 430K |
| Friday | -3% | 447K |
| Saturday | +2% | 393K |
Formats this account uses
Its own posting mix on the left, and what each of those formats does across every account we track on the right. Only formats where the effect clears our publish test appear here, so an empty row is a format we could not measure rather than one that does nothing.
| Format | This account | Catalog effect | 95% interval | Accounts behind it |
|---|---|---|---|---|
| Image or video | 60% of posts | +111% | +108% to +115% | 34K |
| Outbound link | 40% of posts | -41% | -42% to -40% | 32K |
| Typical length | - | -3% | -3% to -2% | 54K |
- 60% of this account's sampled posts carry an image or video. Across the catalog, posts with an image or video run 111% above the same accounts' other posts.
- 40% of its posts carry a link off X. Across the catalog, posts with an outbound link run 41% below the same accounts' other posts, so a large share of this account's output sits in the weakest bucket we measure.
- Its average post runs 103 characters, which falls in the 80 - 180 characters band. Across the catalog, posts of 80 to 180 characters run 3% below the same accounts' other posts.
These are catalog-wide differences applied to this account's own posting mix, not a measurement of how each format performs for this account specifically. We keep one median per account, not one per format per account, so the second thing is not something this data can tell you.
Best tweets
- Aug 10, 202662x their median
今日、大親友の天木じゅんちゃんがグラビアを卒業します🌸 ずっと前から分かっていたはずなのに、なぜかいまだに実感がわかない!! じゅんちゃんとはグラビアのことも、それ以外のことも、本当にたくさん語って、たくさん共有してきました。 びっくりするくらい純粋で、 私にはないものをたくさん持っていて、 近くにいる私も何度も刺激をもらったし、 じゅんちゃんのおかげで私のグラビア人生はとても豊かになったし、グラビアというお仕事を、もっと好きになれました🌱 一緒に過ごしてきた時間を思い返すと、本当に幸せな時間だったなぁって思う。。 こんな日が来るなんてな〜。 やっぱりちょっと寂しいけど、ここまで走り続けたじゅんちゃんを心から尊敬しています✨ グラビア卒業、本当におめでとう。 グラビアを卒業しても、 大親友なのは何も変わらないからね☺️ これからもたくさん笑って、たくさん語って、 いろんな時間を一緒に過ごしていこうね。 本当にお疲れさま。 そして、これからもよろしくね♡ じゅんちゃんがだいすきです!!
- Aug 9, 202650x their median
本日、ついにグラビア卒業の日。 そして卒業🎓グラビア最後の雑誌が 『週刊プレイボーイ』さんです。 デビューしてから何度も掲載していただいた 本当に思い入れのある雑誌です。 ぜひ最後のグラビアをお見逃しなく。 泣いても笑ってもこれが最後になります。 私は今までファンの皆さまの笑顔、優しさに触れていたから 今日ここまで輝き続けることができました。 ありがとうございます。 みんなの幸せを心から願っております。 この先どんな未来を私が歩んでも みんなが味方でいてくれると信じています。 お互いとびっきり幸せな人生にしようぜ。を モットーに私は活動できてこれたと思います。 もっともっと、今の本当の気持ち 今夜の投稿でしっかり綴らせていただきます。 まずは、本日コンビニや書店で見つけて お家に連れて帰ってきてください☺️ 8月10日が始まったということは、、、 私は今日1日を噛み締めて過ごしたいと思います! グラビア卒業ラストラン最終日 SNS沢山投稿します❤️ #天木じゅん #グラビア卒業の
- Aug 23, 202636x their median
ご報告です。 https://t.co/GKYw09pp8P
- Aug 2, 202618x their median
水着の投稿も後8日🥺 #グラビア卒業まで後8日 https://t.co/jTSFnuQ4D7
- Aug 4, 202617x their median
週刊ポストデジタル写真集 発売されました🩶🩶🩶 https://t.co/D67mgsBmAy チェックしてねっ🥰💕 https://t.co/QzBKI7SXce
- Aug 10, 202614x their median
#本日卒業 掲載していただいた雑誌、作品の数はこんなものじゃないけど、、、ぎゅっと濃縮した思い出🥰❤️🍉表紙回数1位を獲った年も。グランプリを獲った年も。全部皆さまのおかげです🥺 周りと比べていた20代前半。 30歳になった今の私から昔の自分に伝えたいことは、 デビューしたその日から、天木じゅんは唯一無二だったこと。 グラビアアイドルになれたおかげで、 私は自分を大切にすることができ、 自分に誇りと自信を持てました! なにより 自分自身の感覚を1番信じていました。 今は できないことなんてない! 怖い物なしだ! そう本気で思える人生になりました🩷
- Jul 29, 202613x their median
8月3日release 天木じゅん 胸いっぱいだよ! 週刊ポストデジタル写真集 https://t.co/3kkYt4q62V https://t.co/Jo3eljidr7
- Aug 7, 202612x their median
韓国day2🖤 #1mmでもいいなと思ったらRT #天木code https://t.co/xkWoWozPXb
- Aug 28, 20268.1x their median
結婚発表をしてから、想像を遥かに超える 皆さまからの祝福に心より感謝してます。 ありがとうございます♡ 99.8%は祝福のお声で、 0.02%は寂しいよ〜でした。・゚(´□'\)゚・。 グラビアアイドルを卒業しても、結婚しても暖かく見守っていてくださる方がいたら それは私には勿体無いくらい幸せなお話です。 発表当日はネットニュースに約70件 Yahoo!ニュースに約15件 取り上げでいただきました。 記者の皆さまありがとうございます🙇🏻♀️ 連日の競輪番組での紹介、そして夫婦でお世話になっているレジェンド後閑信一さん いつも本当にありがとうございます。 末長くよろしくお願いいたします。 また、結婚を大公開したため、旦那さんの活躍の感想が私のところに来ます。 嬉しいこともそうじゃないことも。 全部受け止めます◎ 彼は日々、息もできなくなるくらい 一生懸命練習してます。 競輪選手というお仕事は本当に大変だと思います。尊敬してます。 強く居続けるために、さらに強くなるために努力を惜しまない 私もそんなイケてる旦那さんを支えられるように本当に頑張らないといけません。😳気合いを入れます🔥 三山王冠争奪戦👑悠ちゃん頑張れ👍◎ 無事に帰ってきてね🙂↕️願います。
- Jul 30, 20268.1x their median
スーパーロングヘア🖤 #1mmでもいいなと思ったらRT https://t.co/GgtBbnGigh
Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.
Recurring topics
The most frequent hashtags in the sampled posts. They describe what this account writes about; they are not a performance signal, and the catalog-wide breakdown on the hub shows how little hashtag count moves.
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Reading these numbers
A typical post picks up 202 interactions against 527K followers, an engagement rate of 0.038%. Posts are seen about 33K times each, and 0.621% of those impressions turn into an interaction. That is about 6.17% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.4 post a day over the last 30 days, though only 33% of days saw any activity at all. Most posts go out around 08:00 UTC, and Monday is the busiest day of the week. Of the 5 posts sampled, 60% carry an image or video and 40% link out. The account's strongest tracked post pulled 13K interactions, about 62x its own typical post. Recurring topics include #佐々木悠葵, #富山競輪, #共同通信社杯. Only 5 original posts have been captured so far, fewer than the 8 posts we want behind a median before treating it as settled. Read the figures above as an early measurement of this account, not as a finished profile of it.
- What is 天木じゅん's engagement rate on X?
- 天木じゅん (@jun_amaki) has an engagement rate of 0.038%, based on the median interactions across 5 original posts from the last 30 days against 527,020 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.038%, 天木じゅん sits above the 25th percentile of the 204,798 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
- Does @jun_amaki have real engagement?
- There is not yet enough sample to rank this account against others of its size.
- When does @jun_amaki post?
- Most posts go out around 08:00 UTC, and Monday is its busiest day, at roughly 1.43 posts per day across the measured window.