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Channel

codepen.js

@codepen_js

On this record: Topic · Growth · Engagement · Posts · Citations · Telegram's recommendations · Cite this entry

8,778subscribers

-264 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1001235236281
TypeChannel
Username@codepen_js
CreatedBetween 1 March 2018 and 31 July 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live21 October 2026
Measurements held20
Confirmed unchanged1 time, most recently 21 October 2026
On Telegramt.me/codepen_js

Topic

Technology — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 11 September 2026 and assigned it the closest of 31 fixed categories, at 98% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

8,7789,0438,910.57 August 2026 — 9,042 subscribers7 August 2026 — 9,042 subscribers7 August 2026 — 9,043 subscribers10 August 2026 — 9,031 subscribers14 August 2026 — 9,020 subscribers17 August 2026 — 9,016 subscribers20 August 2026 — 9,010 subscribers24 August 2026 — 8,989 subscribers27 August 2026 — 8,978 subscribers31 August 2026 — 8,967 subscribers2 September 2026 — 8,952 subscribers7 September 2026 — 8,933 subscribers12 September 2026 — 8,914 subscribers15 September 2026 — 8,907 subscribers25 September 2026 — 8,849 subscribers4 October 2026 — 8,819 subscribers11 October 2026 — 8,808 subscribers15 October 2026 — 8,789 subscribers18 October 2026 — 8,785 subscribers21 October 2026 — 8,778 subscribers7 August 202621 October 2026
20 measurements spanning 75 days, net -264. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 8,738–9,083 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
21 Oct 2026, 01:308,778-7
18 Oct 2026, 08:448,785-4
15 Oct 2026, 00:118,789-19
11 Oct 2026, 17:168,808-11
4 Oct 2026, 22:578,819-30
25 Sept 2026, 18:218,849-58
15 Sept 2026, 13:158,907-7
12 Sept 2026, 06:178,914-19
7 Sept 2026, 18:368,933-19
2 Sept 2026, 20:038,952-15
31 Aug 2026, 05:078,967-11
27 Aug 2026, 18:558,978-11
24 Aug 2026, 13:438,989-21
20 Aug 2026, 20:089,010-6
17 Aug 2026, 14:379,016-4
14 Aug 2026, 07:259,020-11
10 Aug 2026, 20:319,031-12
7 Aug 2026, 20:339,043+1
7 Aug 2026, 00:459,042no change
7 Aug 2026, 00:399,042first reading

Engagement

20 posts held, back to 9 February 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 31 pages of Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 16 March 2026. An engagement rate over an empty window would be a number about nothing.

Recent posts

16 Mar 2026, 16:05 UTC≈2,560 viewsread 28 August 2026
Video

Social media hover icons — анимация социальных сетей с всплывающими заголовками. Реализована с помощью CSS и JavaScript #анимация #css #javascript

16 Mar 2026, 06:05 UTC≈2,390 viewsread 28 August 2026
Video

Evervault Hover Effect — необычный эффект при наведении. Реализована с помощью CSS и JavaScript #анимация #css #javascript

15 Mar 2026, 16:05 UTC≈1,830 viewsread 28 August 2026
Video

Track Packages Reproduction — шкала готовности заказа или доставки. Реализована с помощью CSS и JavaScript #анимация #css #javascript

15 Mar 2026, 06:05 UTC≈1,600 viewsread 28 August 2026
Video

Social share button — кнопка "поделиться" с предложением списка соцсетей. Реализована с помощью CSS и JavaScript #анимация #css #javascript

14 Mar 2026, 16:05 UTC≈1,360 viewsread 28 August 2026
Video

Scratch & Win — скретч-карта с эффектом победы после стирания защиты. Реализована с помощью CSS и JavaScript #анимация #css #javascript

14 Mar 2026, 06:05 UTC≈1,140 viewsread 28 August 2026
Video

Codepen Challenge: CSS Maths — анимация частиц. Реализована с помощью CSS и JavaScript #анимация #css #javascript

13 Mar 2026, 16:05 UTC≈1,190 viewsread 28 August 2026
Video

Charming brew — зелье любви. Реализована с помощью CSS и JavaScript #анимация #css #javascript

13 Mar 2026, 06:05 UTC≈1,170 viewsread 28 August 2026
Video

Untitled — заставка. Реализована с помощью CSS и JavaScript #анимация #css #javascript

12 Mar 2026, 16:05 UTC≈1,090 viewsread 28 August 2026
Video

Screensaver — заставка. Реализована с помощью CSS и JavaScript #анимация #css #javascript

12 Mar 2026, 06:05 UTC≈1,100 viewsread 28 August 2026
Video

CSS ::before Hover Effects — эффекты при наведении. Реализована с помощью CSS и JavaScript #анимация #css #javascript

11 Mar 2026, 16:05 UTC≈1,120 viewsread 28 August 2026
Video

404 Page Not Found — неоновая подсветка. Реализована с помощью CSS и JavaScript #анимация #css #javascript

11 Mar 2026, 06:05 UTC≈1,220 viewsread 28 August 2026
Video

Trophy Animation — кубок. Реализована с помощью CSS и JavaScript #анимация #css #javascript

Showing the 12 most recent of 20 posts we hold for @codepen_js. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Forward network

Republished by

Channels on the register that have forwarded this channel's posts into their own feed.

Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.

Mentions

Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

Named by

Channels on the register whose posts name this channel's handle.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

Senior Frontend Developer | JavaScript, React, HTML & CSS
@senior_front · 19,078
Telegram ranks this channel #25 of 90 here — alongside 89 others — read 2 October 2026
webguild - українська IT-спільнота 🇺🇦
@webguild · 51,130
Telegram ranks this channel #34 of 86 here — alongside 85 others — read 24 August 2026
Макеты для верстки
@figma2html · 44,849
Telegram ranks this channel #44 of 90 here — alongside 89 others — read 27 August 2026
Senior Frontend - javascript, html, css
@seniorFront · 23,682
Telegram ranks this channel #46 of 89 here — alongside 88 others — read 17 September 2026
Сайтодел | GitHub, Верстка, Сайты, Вайбкодинг
@sitodel · 25,555
Telegram ranks this channel #46 of 89 here — alongside 88 others — read 13 September 2026
True Figma
@true_figma · 25,833
Telegram ranks this channel #64 of 88 here — alongside 87 others — read 13 September 2026
Helpme_coder
@helpme_coder · 19,311
Telegram ranks this channel #69 of 81 here — alongside 80 others — read 1 October 2026
Code Ready | Frontend
@code_ready · 21,603
Telegram ranks this channel #74 of 89 here — alongside 88 others — read 23 September 2026
Вайб-кодинг
@vibecoding_tg · 67,314
Telegram ranks this channel #75 of 85 here — alongside 84 others — read 1 September 2026
Frontend Portal
@FrontendPortal · 36,432
Telegram ranks this channel #76 of 90 here — alongside 89 others — read 1 September 2026
Frontender's notes [ru]
@frontendnoteschannel_ru · 31,022
Telegram ranks this channel #82 of 95 here — alongside 94 others — read 6 September 2026
Веб-страница
@tproger_web · 22,285
Telegram ranks this channel #91 of 96 here — alongside 95 others — read 20 September 2026
FrontEndDev
@front_end_dev · 25,643
Telegram ranks this channel #94 of 95 here — alongside 94 others — read 13 September 2026

This channel appears in 13 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 21 October 2026 — this entry's latest reading, not the date you are reading this.

“codepen.js” (@codepen_js), 8,778 subscribers as measured 21 October 2026. Telegram Register, tgregister.com/channel/codepen_js.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.