♡ NY ♡ Motherhood | Fitness | Lifestyle ♡ Running | HYROX training
Outreach This Creator For FreeReaching 8.6K followers on Instagram, Courtney Ellis Sierotnik is a Lifestyle creator. The account posts mainly around lifestyle and fitness topics. The account has published 666 posts, currently around 7 posts a week. Posts average 90 likes and 3 comments, an engagement rate of 1.07%.
Court_sierotnik operates a Lifestyle account on Instagram, pairing 8.6K followers with 666 posts.
Court_sierotnik records a 1.07% engagement rate, in the bottom quarter (median: 6.8%) for the 1,730 Lifestyle accounts with 1K–10K followers tracked in the InstME index.
For roughly every 27 likes there is one comment, a healthy amount of conversation.
Court_sierotnik keeps a posting cadence of about 7 posts per week.
Estimated sponsored-post value
$32–$60
Based on 8.6K followers and a 1.07% engagement rate, a single sponsored post by Court_sierotnik is worth an estimated $32–$60. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.Predominantly women · mostly 18–34
Typical for Lifestyle creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Lifestyle
Secondary: Fitness
| Metric | Court_sierotnik | Cohort median |
|---|---|---|
| Engagement rate | 1.07% | 6.8% |
| Average likes | 90 | 170 |
| Average comments | 3 | 16 |
| Posts per week | 6.7 | 0.22 |
Median values from 1,730 Lifestyle accounts with 1K–10K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Sep 17, 2026
Courtney Ellis Sierotnik is a lifestyle creator on Instagram, with 8.6K followers.
Courtney Ellis Sierotnik posts on Instagram as @court_sierotnik.
Courtney Ellis Sierotnik has 8,640 followers on Instagram (8.6K) as of Sep 17, 2026.
Courtney Ellis Sierotnik's engagement rate is 1.07%, calculated from average likes and comments per post relative to followers. That is in the bottom quarter (median: 6.8%) for Lifestyle accounts with 1K–10K followers in the InstME index.
Posts by Courtney Ellis Sierotnik average 90 likes and 3 comments.
Courtney Ellis Sierotnik posts about 7 times per week on average.
Courtney Ellis Sierotnik is registered as a creator account on Instagram.
Courtney Ellis Sierotnik is categorized as a lifestyle and fitness account in the InstME index, based on the profile's bio and Instagram category across 666 posts.
Total Posts
666
Avg Comments
3
25.8K
Engagement
1.29%
A sponsored post from Courtney Ellis Sierotnik is estimated at $32 to $60. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
