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ビビる大木 engagement report

@bibiruookichan - 302K followers on X

Measured over 22 original posts from a 30-day window, last computed on September 5, 2026.

Engagement

Middle of its size range
Per follower
0.049%
of 302K followers
Per impression
0.6%
25K views on a typical post
Reach
8.25%
of its followers see a post
Typical post
150
interactions (median)
Saved
0.01%
2 bookmarks on a typical post
Posting rate
1.83/day
active 37% of days
Peak time
10:00 UTC
Friday

A typical post picks up 150 interactions against 302K followers, an engagement rate of 0.049%. Measured over 22 original posts, its engagement rate beats 49% 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 25K times each, and 0.6% of those impressions turn into an interaction. That is about 8.25% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.8 posts a day over the last 30 days, though only 37% of days saw any activity at all. Most posts go out around 10:00 UTC, and Friday is the busiest day of the week. Of the 22 posts sampled, 82% carry an image or video and 27% link out. The account's strongest tracked post pulled 3.8K interactions, about 26x its own typical post. Recurring topics include #家ついて行ってイイですか, #アレン様, #クロちゃん.

Measured over 22 original posts from a 30-day window, last computed on September 5, 2026. Recurring tags: #家ついて行ってイイですか, #アレン様, #クロちゃん.

Compared with accounts its own size

ビビる大木's engagement rate beats 49% of the tracked X accounts closest to it in follower count (6,874 accounts, accounts of similar size (decile 7 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 33% 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 0.049%, ビビる大木 sits above the 25th percentile of the 66,536 accounts in this comparison. That places it in the below the median band, which runs 0.016% to 0.1%.

p100.002%
p250.016%
p50 (median)0.1%
p750.5%
p902.09%
p99119.7%
Engagement rate as a share of followers, across the 66,536 accounts we have scanned enough to measure. The axis is logarithmic, because the top and bottom of this population are about 56,995 times apart and a linear axis would flatten everything below the median into a single point.
Show the percentile table
Engagement rate percentiles
PercentileEngagement rate
10th percentile0.002%
25th percentile0.016%
50th percentile0.1%
75th percentile0.5%
90th percentile2.09%
99th percentile119.7%

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 10:00 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.

Engagement by hour posted, UTCTwenty-four bars, one per UTC hour. Each bar shows how posts published in that hour compare with their own authors' median engagement. Bars above the centre line ran higher than the median, bars below ran lower. A marker flags Busiest hour: 10:00 UTC.
0003060912151821
Above the authors' own mediansBelowScale: plus or minus 111%Busiest hour: 10:00 UTC
Show engagement by hour posted, utc as a table
Engagement by hour posted, UTC
Hour (UTC)Vs author medianPosts
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 UTC0%116K
22:00 UTC-2%100K
23:00 UTC-1%90K
Engagement by day of weekSeven bars, one per weekday, Sunday first. Each bar shows how posts published on that day compare with their own authors' median engagement. Bars above the centre line ran higher than the median, bars below ran lower. A marker flags Busiest day: Friday.
SunMonTueWedThuFriSat
Above the authors' own mediansBelowScale: plus or minus 111%Busiest day: Friday
Show engagement by day of week as a table
Engagement by day of week
DayVs author medianPosts
Sunday+5%393K
Monday+1%483K
Tuesday-2%520K
Wednesday-3%472K
Thursday-2%430K
Friday-3%447K
Saturday+2%393K
See what moves engagement across the whole catalogWhat counts as a good engagement rate at this size

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.

This account's posting mix compared with catalog-wide effects
FormatThis accountCatalog effect95% intervalAccounts behind it
Image or video82% of posts+111%+108% to +115%34K
Outbound link27% of posts-41%-42% to -40%32K
Typical length--3%-3% to -2%54K
  • 82% 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.
  • 27% 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 94 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 30, 201626x their median

    天野会ハロウィン2016🎃🎃👻👻 今年のビビる大木の仮装は、 キキ⭐️ララのキキ!!❤️😋 キキララに会いた〜い😆😆✌️️ https://t.co/oRaTiOMaqj

    3.1K46323566View on X
  • Aug 29, 202619x their median

    「オレにも傘まわしをやらせてよ!」と、ゆずる。 それを見て感激して涙するゾエ。 夏しやがって😘😉 https://t.co/572zbKRf1R

    2.7K16668201K viewsView on X
  • Aug 28, 202612x their median

    ジョン万音頭🤩🤩 本番前の苦悩するジョン万次郎! 貴重なショットです!📸🫣 #ラヴィットロック2026 #ラヴィット #ジョン万音頭 #ジョン万次郎 https://t.co/jlMcEctXZX

    1.7K1621237K viewsView on X
  • Sep 2, 20265.9x their median

    ニューエラ展示会㊗️㊗️ ドラゴンクエスト!!!💖💖💖 キャップもトートバッグもTシャツもカワイイ✌️✌️ 黒川くんと小野くんと☕️☕️ #NEWERA #ニューエラ #こんばんみ https://t.co/QpIAzkKAxa

    74891534294K viewsView on X
  • Sep 4, 20264.8x their median

    【📣情報解禁】 🏮日替わりゲストの出演日を公開‼️ 🏮全公演完売につき、補助席の販売が決定しました✨️ 販売開始:9/5(土) 10:00〜 受付サイト:https://t.co/uF4pzw6R68 ※通常よりも小さいパイプ椅子でのご案内となります。予めご了承ください。 #東京浅草新喜劇 #父親未満 https://t.co/JgGqXaZYD3

    46320904760K viewsView on X
  • Aug 28, 20264.2x their median

    黒川。 https://t.co/2hsn4PrioN

    5802919591K viewsView on X
  • Sep 1, 20263.7x their median

    く、黒川??😳😳😳 https://t.co/7wm4cwxEoH

    4972927857K viewsView on X
  • Sep 3, 20263.4x their median

    美味しいカルボナーラ💖💖🍝🍴 https://t.co/OL7hAahlMn

    4422144858K viewsView on X
  • Sep 2, 20262.1x their median

    おはおはバブバブ、ポンポコリーーン♪ https://t.co/3GNE3WjxqW

    19824781127K viewsView on X
  • Sep 3, 20261.9x their median

    上野に行くと会いたくなる西郷さん🤓🤩 #上野 #西郷隆盛 https://t.co/9C1KCqsQoD

    27510419.6K viewsView on X

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

#家ついて行ってイイですか#アレン様#クロちゃん#ビビる大木#ポッドキャスト

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 150 interactions against 302K followers, an engagement rate of 0.049%. Measured over 22 original posts, its engagement rate beats 49% 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 25K times each, and 0.6% of those impressions turn into an interaction. That is about 8.25% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.8 posts a day over the last 30 days, though only 37% of days saw any activity at all. Most posts go out around 10:00 UTC, and Friday is the busiest day of the week. Of the 22 posts sampled, 82% carry an image or video and 27% link out. The account's strongest tracked post pulled 3.8K interactions, about 26x its own typical post. Recurring topics include #家ついて行ってイイですか, #アレン様, #クロちゃん.

What is ビビる大木's engagement rate on X?
ビビる大木 (@bibiruookichan) has an engagement rate of 0.049%, based on the median interactions across 22 original posts from the last 30 days against 302,421 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
Is that a good engagement rate?
At 0.049%, ビビる大木 sits above the 25th percentile of the 66,536 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 @bibiruookichan have real engagement?
Its engagement rate beats 49% 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 @bibiruookichan post?
Most posts go out around 10:00 UTC, and Friday is its busiest day, at roughly 1.83 posts per day across the measured window.

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