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Olaf Koens engagement report

@obk - 183K followers on X

Measured over 1 original post from a 30-day window, last computed on September 17, 2026.

Engagement

Per follower
0.007%
of 183K followers
Per impression
0.227%
5.3K views on a typical post
Reach
2.89%
of its followers see a post
Typical post
12
interactions (median)
Saved
0%
0 bookmarks on a typical post
Posting rate
0.1/day
active 3% of days
Peak time
13:00 UTC
Friday

Early reading. We have captured 1 original post 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 12 interactions against 183K followers, an engagement rate of 0.007%. Posts are seen about 5.3K times each, and 0.227% of those impressions turn into an interaction. That is about 2.89% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.1 posts a day over the last 30 days, though only 3% of days saw any activity at all. Most posts go out around 13:00 UTC, and Friday is the busiest day of the week. Of the 1 posts sampled, 100% carry an image or video and 100% are part of a thread. The account's strongest tracked post pulled 2.0K interactions, about 163x its own typical post. Only 1 original post 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 1 original post from a 30-day window, last computed on September 17, 2026.

Where this sits in the catalog

At 0.007%, Olaf Koens sits above the 10th percentile of the 156,396 accounts in this comparison. That places it in the bottom 25% band, which runs below 0.022%.

p100.003%
p250.022%
p50 (median)0.127%
p750.604%
p902.32%
p9983.4%
Engagement rate as a share of followers, across the 156,396 accounts we have scanned enough to measure. The axis is logarithmic, because the top and bottom of this population are about 26,062 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 percentile0.003%
25th percentile0.022%
50th percentile0.127%
75th percentile0.604%
90th percentile2.32%
99th percentile83.4%

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 13:00 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: 13:00 UTC.
0003060912151821
Above the authors' own mediansBelowScale: plus or minus 111%Busiest hour: 13:00 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 video100% of posts+111%+108% to +115%34K
Outbound link0% of posts-41%-42% to -40%32K
Typical length-no effect-2% to -1%42K
  • 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.
  • 0% 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 229 characters, which falls in the 180 - 280 characters band. Across the catalog, posts of 180 to 280 characters match the same accounts' other posts almost exactly.

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 25, 2025163x their median

    Ik ben de gemeente @breda nog €1,80 schuldig omdat ik een doos met boeken aan het uitladen was voor een boekwinkel. Prima. Dus denkt de gemeente, dat laten we innen door een bedrijf dat 5, nee - 10, nee joh - 20, ach, wat zou het! 28 keer de prijs rekent. Schaamteloos! 💸 https://t.co/JIPFhQtTNW

    1.4K19135733199K viewsView on X
  • Aug 2, 2025147x their median

    Lees het maar eens, deze afsluitende alinea in @destandaard over kinderen in Gaza. Lees het dan nog eens. https://t.co/W23a2ISDIp

    1.0K39033339101K viewsView on X
  • Sep 1, 202579x their median

    Von der Leyen’s plane hit by suspected Russian GPS interference https://t.co/dNDxa4pafH

    56917717328158K viewsView on X
  • Sep 13, 202548x their median

    [...] https://t.co/LDdxUTAuEk

    267642281347K viewsView on X
  • Dec 15, 202246x their median

    Nieuwe druk 💙💛 Wie zijn de Oekraïners, wat drijft ze? Waar komen ze vandaan? Een boek over de oorlog. Zo ruw, pijnlijk en persoonlijk als ik het kon schrijven. 📚 https://t.co/diZQIaWrJP https://t.co/ErB8pDvCGo

    300721749View on X
  • Sep 1, 202541x their median

    Altijd letten op de kaart en het gebied. Bij een briefing van Gerasimov, de stafchef van het Russische leger, hangt een kaart waar niet alleen de Krim, Donetsk en Loehansk, Zaporizja en Cherson, maar ook Nikolajev en Odessa zijn geannexeerd... 🤯 https://t.co/43FtKEYLqR

    31110870435K viewsView on X
  • Jun 8, 202635x their median

    Wie kan zich dit verhaal nog herinneren? Een meisje van 12 maakte bij het begin van de Russische inval in Oekraïne deze tekening. De schoolleiding schakelde de politie in, de vader werd opgepakt en het meisje in een tehuis geplaatst. Twee jaar strafkamp voor een kindertekening! https://t.co/qfyfu0qqBM

    2988228626K viewsView on X
  • Aug 27, 202530x their median

    Spectaculaire arrestatie door de Russische inlichtingendienst FSB. Wie hebben ze hier te pakken? Een beruchte crimineel? Een maffiabaas? Nee hoor, een IT-programmeur die drie jaar geleden een paar honderd euro overmaakte aan een Oekraïense hulporganisatie. https://t.co/sEqZZ0JVxP

    2597121420K viewsView on X
  • Aug 6, 202529x their median

    The meeting between Witkoff and putin has ended. It lasted about 3 hours, the motorcade of Trump's representative is leaving the kremlin Now we await statements and results. https://t.co/QQ60OMKhsP

    2544250232K viewsView on X
  • Aug 28, 202527x their median

    Meer dan tien doden bij een grote Russische aanval op de Oekraïense hoofdstad Kyiv afgelopen nacht. Rusland wil geen vrede, en om dat maar eens te onderstrepen hebben ze het gebouw waar zowel de @EUDelegationUA als de @uaBritish zitten geraakt. https://t.co/UHcs5IGh6i

    2026851217K 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.

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Reading these numbers

A typical post picks up 12 interactions against 183K followers, an engagement rate of 0.007%. Posts are seen about 5.3K times each, and 0.227% of those impressions turn into an interaction. That is about 2.89% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.1 posts a day over the last 30 days, though only 3% of days saw any activity at all. Most posts go out around 13:00 UTC, and Friday is the busiest day of the week. Of the 1 posts sampled, 100% carry an image or video and 100% are part of a thread. The account's strongest tracked post pulled 2.0K interactions, about 163x its own typical post. Only 1 original post 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 Olaf Koens's engagement rate on X?
Olaf Koens (@obk) has an engagement rate of 0.007%, based on the median interactions across 1 original posts from the last 30 days against 182,780 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
Is that a good engagement rate?
At 0.007%, Olaf Koens sits above the 10th percentile of the 156,396 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 @obk have real engagement?
There is not yet enough sample to rank this account against others of its size.
When does @obk post?
Most posts go out around 13:00 UTC, and Friday is its busiest day, at roughly 0.1 posts per day across the measured window.

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