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Universidad de Santiago de Chile engagement report

@usach - 55K followers on X

Measured over 28 original posts from a 30-day window, last computed on October 11, 2026.

Engagement

Bottom 10% for its size
Per follower
0.004%
of 55K followers
Per impression
0.697%
287 views on a typical post
Reach
0.52%
of its followers see a post
Typical post
2
interactions (median)
Saved
0%
0 bookmarks on a typical post
Posting rate
1.33/day
active 33% of days
Peak time
20:00 UTC
Thursday

A typical post picks up 2 interactions against 55K followers, an engagement rate of 0.004%. Measured over 28 original posts, its engagement rate beats 8% of 19,933 tracked accounts of a similar size. That is a reason to look at how the audience behaves - reply depth, saves, whether the followers are recent - rather than a conclusion about it on its own. Posts are seen about 287 times each, and 0.697% of those impressions turn into an interaction. That is about 0.524% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.3 post a day over the last 30 days, though only 33% of days saw any activity at all. Most posts go out around 20:00 UTC, and Thursday is the busiest day of the week. Of the 28 posts sampled, 100% carry an image or video and 100% link out. The account's strongest tracked post pulled 11 interactions, about 5.5x its own typical post. Recurring topics include #aniversario, #aquíenusach, #rm.

Measured over 28 original posts from a 30-day window, last computed on October 11, 2026. Recurring tags: #aniversario, #aquíenusach, #rm.

Compared with accounts its own size

Universidad de Santiago de Chile's engagement rate beats 8% of the tracked X accounts closest to it in follower count (19,933 accounts, accounts of similar size (decile 5 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 28% 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 0.004%, Universidad de Santiago de Chile sits above the 10th percentile of the 200,758 accounts in this comparison. That places it in the bottom 25% band, which runs below 0.024%.

p100.004%
p250.024%
p50 (median)0.141%
p750.67%
p902.53%
p9982.4%
Engagement rate as a share of followers, across the 200,758 accounts we have scanned enough to measure. The axis is logarithmic, because the top and bottom of this population are about 22,898 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 percentile0.004%
25th percentile0.024%
50th percentile0.141%
75th percentile0.67%
90th percentile2.53%
99th percentile82.4%

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 20:00 UTC, and Thursday 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: 20:00 UTC.
0003060912151821
Above the authors' own mediansBelowScale: plus or minus 111%Busiest hour: 20:00 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: Thursday.
SunMonTueWedThuFriSat
Above the authors' own mediansBelowScale: plus or minus 111%Busiest day: Thursday
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 link100% of posts-41%-42% to -40%32K
Typical length-+15%+14% to +16%32K
  • 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.
  • 100% 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 357 characters, which falls in the over 280 characters band. Across the catalog, posts over 280 characters run 15% above 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 1, 20265.5x their median

    ¡Con orgullo de la Usach!🤖 Equipo de nuestro Plantel prepara robot que representará a Chile en el Mundial de Battle of Robots. 🦁La colaboración entre Robotics Lab SCL y la Facultad Tecnológica contempla el mecanizado de piezas del Cóndor Machine, robot de categoría pesada que competirá en Battle of Robots. 🔗Detalles en: https://t.co/PWQZ23TRqZ

    10100491 viewsView on X
  • Sep 30, 20264.0x their median

    🤸‍♂️El deporte más allá de los podios🤩✨Campeona nacional de la @usach gana la copa en Colombia🏆🇨🇴 📌La recién egresada de Publicidad y subcampeona sudamericana de gimnasia rítmica, Camila Rodríguez,  viene de ganar la Copa Antioqueña de Gimnasia en Colombia. Actualmente, combina sus entrenamientos con su proceso de titulación y su trabajo como entrenadora. 🔗Detalles: https://t.co/oT7v17SjOC

    8000825 viewsView on X
  • Sep 29, 20264.0x their median

    Este miércoles 30 de septiembre, la Orquesta Usach inaugura el Festival Poesía & Música con obras inspiradas en Gabriela Mistral y Elvira Hernández, bajo la dirección de Virginia Vergara. 🎼🎶 🗓️ 19:30 hrs 📍 Teatro Aula Magna Usach 🎟️ Entrada gratuita Más detalles aquí: https://t.co/8W7C5kiuHh

    6200313 viewsView on X
  • Sep 28, 20263.5x their median

    ¿Hacia dónde va el orden geopolítico global? 🌎 En las XII Jornadas de Estudios Internacionales @Usach analizamos la crisis del escenario mundial actual con la clase magistral del excanciller Alberto Van Klaveren. 🔗 Más detalles en: https://t.co/jHEWP7Ydzs https://t.co/Q9sdLvPIXO

    6100349 viewsView on X
  • Oct 6, 20263.0x their median

    🪐 🔭 Festival de Ciencia Usach acercó el conocimiento a la comunidad y abrió sus puertas a futuros estudiantes 👏 🔬 La actividad, organizada por la Facultad de Ciencia, fortalece la vinculación con el medio y abre la Universidad a su entorno, generando además un primer acercamiento de escolares y jóvenes a las carreras y áreas de conocimiento que se desarrollan en nuestra Casa de Estudios. 🔗 Detalles en: https://t.co/AfUCSOjFop

    5100258 viewsView on X
  • Sep 28, 20263.0x their median

    🎶🌹Aula Records y Fundación Víctor Jara publican adelanto de "Víctor Jara, un canto libre" de Tilo González con la Orquesta y Coro Usach 🎻Las canciones “Luchín” y “El aparecido” interpretadas por los elencos del sello universitario cuentan con la participación de los solistas Diego Huberman, Catalina Plaza  y el Coro de niños y niñas Mawünko. 🔗Detalles: https://t.co/NZc0TdMqHH

    4200456 viewsView on X
  • Oct 9, 20262.5x their median

    Este sábado 10 de octubre, la Usach participará en el Encuentro por la Interculturalidad 2026 en Estación Central. La presencia de nuestra universidad incluirá presentaciones del Ballet Folklórico y la Tuna Usach, además de la participación del proyecto Revista Cambalache. ✨✨ 🔗 Más detalles en: https://t.co/ZplWO1OnOE

    3200187 viewsView on X
  • Oct 1, 20262.5x their median

    👏🏾 María Angélica Sotomayor integrará el Comité Internacional de Bioética de la Unesco. 📍La abogada asesora del Comité de Ética de la Usach fue designada para formar parte de esta instancia internacional e independiente, responsable de asesorar a la Unesco y a sus Estados parte frente a los desafíos éticos de la medicina y las ciencias de la vida. 🔗Detalles en: https://t.co/A3sZHRUaDA

    4100340 viewsView on X
  • Oct 1, 20262.5x their median

    🗣️Competencia de pitch definirá los proyectos de estudiantes de ciencias que avanzarán a Despega Usach🚀 📌Evento no solo definirá los proyectos que avanzan, sino que también visibiliza el trabajo de estudiantes de la Facultad de Ciencia y la Facultad de Química y Biología, que están transformando ideas científicas en propuestas con impacto real. 🔗Detalles en: https://t.co/CbGq51VgPw

    4100456 viewsView on X
  • Oct 8, 20262.0x their median

    📌Niños, niñas y adolescentes de Estación Central y San Ramón aprenden a hacer podcast en la Usach. 👉El proyecto “Podcast por los Derechos Humanos y la Participación de Niños, Niñas y Adolescentes”, desarrollado por la Escuela de Periodismo junto a las oficinas locales de la niñez de ambas comunas, cerró con la presentación de un episodio protagonizado por infancias y juventudes. 🔗Detalles en: https://t.co/HSgJQloy27

    2110211 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

#aniversario#aquíenusach#rm#vitrinausachina

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 2 interactions against 55K followers, an engagement rate of 0.004%. Measured over 28 original posts, its engagement rate beats 8% of 19,933 tracked accounts of a similar size. That is a reason to look at how the audience behaves - reply depth, saves, whether the followers are recent - rather than a conclusion about it on its own. Posts are seen about 287 times each, and 0.697% of those impressions turn into an interaction. That is about 0.524% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 1.3 post a day over the last 30 days, though only 33% of days saw any activity at all. Most posts go out around 20:00 UTC, and Thursday is the busiest day of the week. Of the 28 posts sampled, 100% carry an image or video and 100% link out. The account's strongest tracked post pulled 11 interactions, about 5.5x its own typical post. Recurring topics include #aniversario, #aquíenusach, #rm.

What is Universidad de Santiago de Chile's engagement rate on X?
Universidad de Santiago de Chile (@usach) has an engagement rate of 0.004%, based on the median interactions across 28 original posts from the last 30 days against 54,766 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
Is that a good engagement rate?
At 0.004%, Universidad de Santiago de Chile sits above the 10th percentile of the 200,758 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 @usach have real engagement?
Its engagement rate beats 8% of the tracked X accounts closest to it in follower count (19,933 accounts), which puts it in the bottom 10% for its size 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 @usach post?
Most posts go out around 20:00 UTC, and Thursday is its busiest day, at roughly 1.33 posts per day across the measured window.

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