夏目イサク engagement report
@isakuna - 80K followers on X
Measured over 24 original posts from a 30-day window, last computed on September 7, 2026.
Engagement
A typical post picks up 200 interactions against 80K followers, an engagement rate of 0.25%. Measured over 24 original posts, its engagement rate beats 66% of 6,874 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 14K times each, and 1.41% of those impressions turn into an interaction. That is about 17.8% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 2.4 posts a day over the last 30 days, with activity on roughly 47% of days. Most posts go out around 08:00 UTC, and Tuesday is the busiest day of the week. Of the 24 posts sampled, 63% carry an image or video, 17% are part of a thread and 21% link out. The account's strongest tracked post pulled 4.3K interactions, about 22x its own typical post. Recurring topics include #夏目イサク, #飴色パラドックス, #嬉野君.
Measured over 24 original posts from a 30-day window, last computed on September 7, 2026. Recurring tags: #夏目イサク, #飴色パラドックス, #嬉野君.
Compared with accounts its own size
夏目イサク's engagement rate beats 66% of the tracked X accounts closest to it in follower count (6,874 accounts, accounts of similar size (decile 4 of 10)). A percentile is spread evenly by construction, so 50 really is the middle of that group and 90 really is its top tenth.
On engagement per impression rather than per follower it beats 51% of the same group. When those two numbers disagree, the gap is about how far its posts travel rather than how people react to them.
Where this sits in the catalog
At 0.25%, 夏目イサク sits above the 50th percentile of the 66,128 accounts in this comparison. That places it in the above the median band, which runs 0.1% to 0.499%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.002% |
| 25th percentile | 0.016% |
| 50th percentile | 0.1% |
| 75th percentile | 0.499% |
| 90th percentile | 2.09% |
| 99th percentile | 119.9% |
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 Tuesday 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 | 63% of posts | +111% | +108% to +115% | 34K |
| Outbound link | 21% of posts | -41% | -42% to -40% | 32K |
| Typical length | - | -3% | -3% to -2% | 54K |
- 63% 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.
- 21% of its posts carry a link off X. Across the catalog, posts with an outbound link run 41% below the same accounts' other posts.
- Its average post runs 132 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
- Sep 1, 202622x their median
飴色パラドックス8巻🍭最終巻 紙本も電子も本日発売です! よろしくお願いします🥳 https://t.co/3cGAoNWZCo
- Sep 1, 20265.6x their median
🍭書店さん広告画像いただきました✨アニメイト梅田のエレベーター横広告です😆💕 https://t.co/f9yGbGXImL
- Sep 3, 20263.3x their median
紀伊国屋新宿店さん✨展示ありがとうございます💕 https://t.co/FFdgWErXI2
- Sep 1, 20263.3x their median
アニメイト池袋さんの階段広告です😆💕 https://t.co/xfSh9vEs7C
- Sep 6, 20262.8x their median
#飴パラ8巻 リアルサイン会のお土産に携帯くしとステッカーを作りました😊 くしの方ちょっと色が思ったように出なかった🥲けど印刷はきれいだからいいか〜 ステッカーはいい感じ✨ ステッカーの方はウェブサイン会の本にも付けます🙌 申し込んで下さった方ありがとうございます! https://t.co/F0qpxhXXVa
- Aug 25, 20262.6x their median
発売直前ですが今私が引っ越し直前で何もできてません💦(前にちらっと親が引っ越すという話をしたんですが、あれから色々あってなぜか私まで引っ越すことになりずっとバタバタしてる😓) 宣伝少ないですが、コミックスがんばったので! デラシネも飴パラもぜひ読んでください…!!!!!
- Sep 1, 20262.4x their median
デラシネもあったし飴パラなんて最終巻だから、気合入れてカウントダウンしたかったのに、引っ越しのバタバタで何もできず🥲 なんとか引っ越し終えてパソコンつないで生活できるくらいには片付いたので、これから宣伝していきます! コミックスよろしくお願いします!!!!!🌟🌟🌟
- Aug 25, 20261.9x their median
仕事では相方、プライベートでは恋人同士。同居生活も順調な尾上と蕪木だけど…!?(0/5) ┈┈┈*˖・୨୧・˖*┈┈┈ #夏目イサク 先生(@isakuna) D+C『飴色パラドックス⑧』 ┈┈┈*˖・୨୧・˖*┈┈┈ #新書館試し読み #漫画が読めるハッシュタグBL #商業BL https://t.co/vs8d8CekON
- Aug 20, 20261.8x their median
【🌟複製原画展示🌟】 ✨🎊\‼️予約受付中‼️/🎊✨ ⋆⸜ 💐𝟵.𝟭(火) 𝗼𝗻 𝘀𝗮𝗹𝗲 💐 ⸝⋆ ===== #夏目イサク 先生(@isakuna) D+C新刊『飴󠄀色パラドックス⑧』 ===== ☟の店舗にて複製原画が展示されます!🥳🙌✨ また、紀伊國屋書店さまの3店舗では 蕪木&尾上のスタンディも展示予定です!👏✨️ お立ち寄りの際はぜひご覧ください🖼💐💕 ✅https://t.co/etypxYxV3E
- Jun 25, 20261.8x their median
【🌟WEBサイン会🌟】 ✨🎊\‼️情報解禁‼️/🎊✨ ⋆⸜ 🎊𝟵.𝟭(火)𝙤𝙣 𝙨𝙖𝙡𝙚 🎊 ⸝⋆ ===== #夏目イサク 先生(@isakuna) D+C新刊『飴󠄀色パラドックス⑧』 ===== 抽選WEBサイン会が開催決定です~!!😆🎉✨ 📅𝟲.𝟮𝟲(金)𝟭𝟮:𝟬𝟬~𝟴.𝟮𝟯(日)𝟮𝟯:𝟱𝟵まで📅 ✅詳細はこちら https://t.co/8Rn7u3PRtt
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 200 interactions against 80K followers, an engagement rate of 0.25%. Measured over 24 original posts, its engagement rate beats 66% of 6,874 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 14K times each, and 1.41% of those impressions turn into an interaction. That is about 17.8% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 2.4 posts a day over the last 30 days, with activity on roughly 47% of days. Most posts go out around 08:00 UTC, and Tuesday is the busiest day of the week. Of the 24 posts sampled, 63% carry an image or video, 17% are part of a thread and 21% link out. The account's strongest tracked post pulled 4.3K interactions, about 22x its own typical post. Recurring topics include #夏目イサク, #飴色パラドックス, #嬉野君.
- What is 夏目イサク's engagement rate on X?
- 夏目イサク (@isakuna) has an engagement rate of 0.25%, based on the median interactions across 24 original posts from the last 30 days against 79,941 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.25%, 夏目イサク sits above the 50th percentile of the 66,128 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 @isakuna have real engagement?
- Its engagement rate beats 66% of the tracked X accounts closest to it in follower count (6,874 accounts), which puts it in the middle of its size range group. Ranking inside a size band matters because engagement rate falls as accounts grow, so a raw rate would mostly re-measure the follower count. It is a starting point for a look at follower quality, not a verdict on it.
- When does @isakuna post?
- Most posts go out around 08:00 UTC, and Tuesday is its busiest day, at roughly 2.4 posts per day across the measured window.