瀬尾公治 engagement report
@seokouji - 197K followers on X
Measured over 5 original posts from a 30-day window, last computed on October 9, 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 818 interactions against 197K followers, an engagement rate of 0.414%. Posts are seen about 37K times each, and 2.22% of those impressions turn into an interaction. That is about 18.7% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.9 posts a day over the last 30 days, with activity on roughly 60% of days. Most posts go out around 01:00 UTC, and Tuesday is the busiest day of the week. Of the 5 posts sampled, 80% carry an image or video and 20% link out. The account's strongest tracked post pulled 2.4K interactions, about 2.9x its own typical post. Recurring topics include #あの島の海音荘, #マガポケ, #マガジン. 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 9, 2026. Recurring tags: #あの島の海音荘, #マガポケ, #マガジン.
Where this sits in the catalog
At 0.414%, 瀬尾公治 sits above the 50th percentile of the 205,261 accounts in this comparison. That places it in the above the median band, which runs 0.143% to 0.678%.
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 01:00 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 | 80% of posts | +111% | +108% to +115% | 34K |
| Outbound link | 20% of posts | -41% | -42% to -40% | 32K |
| Typical length | - | -3% | -3% to -2% | 54K |
- 80% 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.
- 20% 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 133 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 9, 20262.9x their median
「あの島の海音荘」3巻 9月16日発売です。 紙版は初版特典としてイラストカードが入ってます🌴 https://t.co/tolpXxjgZV
- Apr 17, 20262.3x their median
離島で女の子たちと暮らしながら宝探しをする話(1/16) #漫画が読めるハッシュタグ #あの島の海音荘 https://t.co/1wvdzDM4FK
- Sep 8, 20261.6x their median
酔いつぶして…な上司vs新入社員 最新話更新です…! ↓ https://t.co/Qwh0Dq2Htv https://t.co/5eEhLV4dXh
- Oct 7, 20261.5x their median
今日はマガジンの発売日。 「あの島の海音荘」は第35話、 そして「女神のカフェテラス」特別編は 第3話です。 よろしくお願いします🏝️☕️ https://t.co/GMc5BMYH1R
- Oct 6, 2026
「あの島の海音荘」3巻の重版が決まりました。 ありがとうございます! https://t.co/S87TmEJPzu
- Sep 29, 2026
今日はマガジンの発売日。 「あの島の海音荘」は第34話です。 よろしくお願いします🏝️ https://t.co/eUKUMGekXa
- Sep 11, 2026
👕9/15 23:59まで販売中👕 🎉会場で買えなかった人に朗報です! SWEET LOVE SHOWER 2026 × 週刊少年マガジンオフィシャルコラボTシャツ✨「マンガ×音楽」のコラボレーションをクール&ポップに着こなそう! Designed by 河村 康輔 #ラブシャ #マガジンラブシャ 販売ページはリプ⬇️ をチェック! https://t.co/43JE9AwkHM
- Sep 8, 2026
今日はマガジンの発売日。 「あの島の海音荘」は第31話です。 よろしくお願いします🏝️ https://t.co/zEGQSucjLQ
- Sep 18, 2026
人は、なぜ嘘をつくんだろう。 誰かを傷つける嘘もあれば、 誰かを守るための嘘もある。 そして、自分自身につく嘘もある。 私たちは、そんな「嘘」の向こう側にある 人の本音を、声と芝居で届けたい。 15人のキャストが挑む、 多次元声劇団 勢いありすぎーず 第7回公演 『お悩みライアーズ』 📅10月24日(土) 📍GOTANDA G+ 昼13:30/夜17:00 🎫チケット発売中 https://t.co/Fd6nSF1FYh あなたなら、大切な人のために嘘をつきますか?
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 818 interactions against 197K followers, an engagement rate of 0.414%. Posts are seen about 37K times each, and 2.22% of those impressions turn into an interaction. That is about 18.7% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.9 posts a day over the last 30 days, with activity on roughly 60% of days. Most posts go out around 01:00 UTC, and Tuesday is the busiest day of the week. Of the 5 posts sampled, 80% carry an image or video and 20% link out. The account's strongest tracked post pulled 2.4K interactions, about 2.9x its own typical post. Recurring topics include #あの島の海音荘, #マガポケ, #マガジン. 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 瀬尾公治's engagement rate on X?
- 瀬尾公治 (@seokouji) has an engagement rate of 0.414%, based on the median interactions across 5 original posts from the last 30 days against 197,407 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.414%, 瀬尾公治 sits above the 50th percentile of the 205,261 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 @seokouji have real engagement?
- There is not yet enough sample to rank this account against others of its size.
- When does @seokouji post?
- Most posts go out around 01:00 UTC, and Tuesday is its busiest day, at roughly 1.93 posts per day across the measured window.