井口理 engagement report
@Satoru_191 - 1.4M followers on X
Measured over 5 original posts from a 30-day window, last computed on October 25, 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 9.1K interactions against 1.4M followers, an engagement rate of 0.674%. Posts are seen about 329K times each, and 2.78% of those impressions turn into an interaction. That is about 24.3% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.2 posts a day over the last 30 days, though only 13% of days saw any activity at all. Most posts go out around 04:00 UTC, and Friday is the busiest day of the week. Of the 5 posts sampled, 100% carry an image or video and 40% link out. The account's strongest tracked post pulled 499K interactions, about 55x its own typical post. Recurring topics include #jwave, #kinggnu, #lost10. 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 25, 2026. Recurring tags: #jwave, #kinggnu, #lost10.
Where this sits in the catalog
At 0.674%, 井口理 sits above the 50th percentile of the 204,491 accounts in this comparison. That places it in the above the median band, which runs 0.143% to 0.677%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.004% |
| 25th percentile | 0.024% |
| 50th percentile | 0.143% |
| 75th percentile | 0.677% |
| 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 04:00 UTC, and Friday 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 | 100% of posts | +111% | +108% to +115% | 34K |
| Outbound link | 40% of posts | -41% | -42% to -40% | 32K |
| Typical length | - | -3% | -3% to -2% | 54K |
- 100% 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 114 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
- Oct 18, 202555x their median
https://t.co/12p6iiFqYl
- Jan 8, 20265.1x their median
◤ 第3期「#死滅回游 前編」 ノンクレジットOP映像公開 ◢ OPテーマ #KingGnu 「#AIZO」 圧倒的なスピード感の 楽曲と映像を是非お楽しみください!! ▼ご視聴はこちら https://t.co/cJCsCuHXlo #呪術廻戦 #JujutsuKaisen https://t.co/4eO8fPLZoA
- Sep 17, 202528x their median
皆さまへご報告です。 https://t.co/d6JIxw9gkB
- Sep 8, 20253.4x their median
めっちゃ生活 https://t.co/wfbh4EV5jc
- Jan 8, 20268.9x their median
◤ TVアニメ『#呪術廻戦 』 第3期「#死滅回游 前編」 本日1/8(木)深夜0:26〜 初回1時間SPで放送開始!! ◢ 初回放送では、 #KingGnu 「#AIZO」OP映像、 EDテーマ情報&映像も初解禁!! ▼放送&配信情報一覧はこちら https://t.co/6sUm1uyvzx #JujutsuKaisen https://t.co/3J77FdUbhv
- Sep 12, 20257.0x their median
いよいよ何これ https://t.co/zMt6HQ1ZJq
- Dec 18, 20251.9x their median
𝟐𝟎𝟐𝟓.𝟏𝟐.𝟏𝟗 𝟏𝟖:𝟎𝟎 𝐀𝐎𝐌𝐎𝐑𝐈 𝐈𝐖𝐀𝐓𝐄 𝐌𝐈𝐘𝐀𝐆𝐈 𝐒𝐇𝐈𝐍𝐉𝐔𝐊𝐔 𝐈𝐊𝐄𝐁𝐔𝐊𝐔𝐑𝐎 𝐀𝐈𝐂𝐇𝐈 𝐊𝐘𝐎𝐓𝐎 𝐎𝐒𝐀𝐊𝐀 𝐇𝐈𝐑𝐎𝐒𝐇𝐈𝐌𝐀 𝐊𝐀𝐆𝐎𝐒𝐇𝐈𝐌𝐀
- Mar 14, 20267.9x their median
日本アカデミー賞にて「Luminance 」歌唱してきました。 ありがとうございました。 https://t.co/33TzPMhgio
- May 10, 20265.6x their median
無事に国内ツアー20公演、走り切ることが出来て本当に、本当によかった。みんなありがとう!!!
- Sep 10, 20254.3x their median
鼻毛抜くサイコ https://t.co/JlXXCBnEil https://t.co/OH6ZB8HjfQ
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 9.1K interactions against 1.4M followers, an engagement rate of 0.674%. Posts are seen about 329K times each, and 2.78% of those impressions turn into an interaction. That is about 24.3% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.2 posts a day over the last 30 days, though only 13% of days saw any activity at all. Most posts go out around 04:00 UTC, and Friday is the busiest day of the week. Of the 5 posts sampled, 100% carry an image or video and 40% link out. The account's strongest tracked post pulled 499K interactions, about 55x its own typical post. Recurring topics include #jwave, #kinggnu, #lost10. 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 井口理's engagement rate on X?
- 井口理 (@Satoru_191) has an engagement rate of 0.674%, based on the median interactions across 5 original posts from the last 30 days against 1,354,355 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.674%, 井口理 sits above the 50th percentile of the 204,491 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 @Satoru_191 have real engagement?
- There is not yet enough sample to rank this account against others of its size.
- When does @Satoru_191 post?
- Most posts go out around 04:00 UTC, and Friday is its busiest day, at roughly 0.2 posts per day across the measured window.