Channel
Ольга Корнеева | Праздник науки
@prazdniknauki
Created January 8, 2018Advertised since April 2026
RU · РусскийSponsored-eligible
Members
2,014
Avg. views
161
CPM (est.)
—
Ads indexed
30
Updated: 2026-07-16
Cashier signals
Paid media
Yes
Paid messages
Yes
Boost level
1
Alert via Telegram BotWeb alerts on tgads.observertgads.observerFull audience & growth statstelegramstats.net
Ad niches in this channel
Top advertisers in this channel
Activity
04-2010 weeks07-06
Sponsored impressions seen in this channel · EUR cabinet
Flags — countries where our network of observers on Telegram recorded this ad being shown in this channel. It's not the advertiser's targeting country: Telegram serves sponsored ads worldwide, and we simply note where the ad appeared in the feed. The channel's main country (by its language) is highlighted in blue; rare placements (under 5%) are collapsed into “+N”.
