맹세창

맹세창

@sechang91

See Instagram photos and videos

8.8K

Followers

532

Following

1.0K

Posts

2.34%

Engagement Rate

↓ -1.4% over 125d Nano tier Updated Sep 10, 2026

Account Overview

Profile summary and post performance

This account ranks 1876 out of 2127 creators we track and holds a follower count that is less than the median size. It remains unverified without a set category across its 1000 total posts. The profile functions as a nano creator with a consistent posting history. Engagement rates for this account clear the 1.56% median to reach a 2.34% rate. The following report details specific audience interactions and content performance.

Account Info

Account Size Nano
Followers 8,834
Following 532
Posts 1,000
Verified No

Post Performance

Posts Analyzed 12
Avg Likes per Post 199
Avg Comments per Post 8
Videos 1
Photos 11
Engagement Rate 2.34%

Follower Growth Over Time

How @sechang91's Instagram follower count has changed across IGDataHub's tracked snapshots. Hover any point for the exact value on that day.

-126

Net Change

-1.4%

% Change

-1

Avg / Day

125

Days Tracked

44

Data Points

Tracked between May 7, 2026 (8,960 followers) and Sep 10, 2026 (8,834 followers).

The account lost 126 followers from 9.0K to 8.8K over 125 days. The trend is down by 1.4% with a decrease of about 1 follower per day.

What the trajectory means

The account lost 126 followers over the tracked period. This downward trend means @sechang91 is a risk to time carefully as the audience size is shrinking. The pace of roughly one follower lost per day allows for stable planning around the current engagement volume.

Engagement Analysis

Based on 12 recent posts

Platform Context

@sechang91 ranks 817 out of 2122 for engagement because its rate sits above the tracked median. This performance means the account generates more interaction per follower than the average creator in the dataset. The specific rate exceeds the median by nearly one percent.

The engagement rate of 2.34% beats the 1.56% median, placing @sechang91 in the top half of all accounts ranked. This indicates that followers interact with content more frequently than the average user. While likes provide a steady baseline of 199 per post, the low comment volume shows that conversation is not a primary driver of interaction. The audience rewards both video and photo formats almost equally, with only a small difference in likes between the two styles. This parity suggests the content resonates regardless of the medium chosen. Reach is notably inconsistent because no recent posts reached 2x or 5x the account average. This lack of outliers means growth relies on steady performance rather than sporadic viral spikes. The audience is a tap-and-scroll audience.

199

Avg Likes/Post

8

Avg Comments/Post

2.4K

Total Likes

98

Total Comments

Engagement Rate

Compared to Nano tier benchmarks

Below Average for Nano

2.34%

(Likes + Comments) / Followers per post

Video vs Photo Engagement

202

Avg Likes on Videos (1)

198

Avg Likes on Photos (11)

Per-Post Engagement Trend

Engagement (likes + comments) for each of @sechang91's tracked recent posts, in upload order. Hover any point for the exact value.

Each data point is one post. Spikes indicate viral hits; flat stretches indicate steady content with consistent reach.

Best-Performing Post, Decomposed

What @sechang91's single biggest post had going for it — the patterns worth replicating.

Top post by @sechang91

346 likes · 10 comments

1.7× @sechang91's average post · 1.7× the median post.

"첫 10km 재밌었다 #디즈니런 #디즈니런서울2025"

29 characters

Photo

Format

Friday

Day Posted

12:00 UTC

Hour Posted

Hashtags: #디즈니런 #디즈니런서울2025

Content Analysis

Hashtags, keywords, captions, and top posts

The standout post performed at 1.7 times the median engagement rate of this account. It achieved a high like to comment ratio of 34.6 to 1. This suggests that visual impact drives more interaction than conversation. Short captions under forty characters drive the highest average engagement of 282 likes. Long captions exceeding one hundred characters perform poorly with only 128 average likes. You should keep your copy brief to maintain interest. The recurring hashtags signal a focus on specific entertainment and cultural topics. Posting twice a week is insufficient for rapid growth, so prioritize consistent quality over high frequency. Engagement averages are modest for this follower count. Focus on steady volume rather than seeking viral spikes. This account has 8.8K followers.

Top Hashtags

#적수다 (2) #폭싹속았수다 (2) #셋로그 (1) #아이유 (1) #스물셋 (1) #챗셔 (1) #디즈니런 (1) #디즈니런서울2025 (1) #노들섬 (1) #러닝 (1) #후기 (1) #디어마이프렌즈 (1) #나의아저씨 (1)

Caption Analysis

Avg Caption Length 166 chars
Posting Frequency 0.2 posts/week

Content Mix

1

Videos / Reels

11

Photos

Top Performing Posts

Post thumbnail

첫 10km 재밌었다 #디즈니런 #디즈니런서울2025

346 likes 10 comments
View
Post thumbnail

밀레니엄베이비 큰조카랑 스타필드

267 likes 13 comments
View
Post thumbnail

안하던 짓 해서 행복했다 #노들섬 #러닝

248 likes 15 comments
View
Post thumbnail

에이징커브 온 와꾸베리가 슬퍼서 셀카 아예 안찍다가 #셋로그 덕분에 2초 셀카 한무데기 찍는 요즘 근황

246 likes 17 comments
View
Post thumbnail

귀차니즘을 이겨내고 다 죽어가는 인스타에 심폐소생술

226 likes 5 comments
View
Post thumbnail

#폭싹속았수다 #후기 나는 아직 부모가 되어보지 못해 자식 된 마음만 안다. 누구는 이런 부모를 두었음에도 고맙다는 말이 목에 걸려 차마 꺼내지 못한 게 슬플 것이고 누구는 저런 부모를 못 두어 서글플 것이다…

210 likes 5 comments
View
Post thumbnail

짝도 없는데 부케를 잡은 것에 대하여 여러모로 @and_we_go_official 다웠던 재밌는 결혼식

202 likes 8 comments 10.7K views Video
View
Post thumbnail

희선누나 덕분에 책임 없는 쾌락을 마음껏 느꼈다 강아지들 조금이나마 행복하게 해주러 갔다가 하루 종일 사심채우며 내가 행복해버렸던 지난 주말

194 likes 7 comments
View
Post thumbnail

크로스핏 주 3회 이상 짜파게티 한끼 3개 이상 배달음식 건당 2인분 이상을 실천하며 행복하게 건강한 세미돼지의 삶을 사는 요즘

156 likes 9 comments
View

Top Posts

Highest-liked recent posts from @sechang91

# Caption Likes Comments Link
1
첫 10km 재밌었다 #디즈니런 #디즈니런서울2025
346 10 view
2
밀레니엄베이비 큰조카랑 스타필드
267 13 view
3
안하던 짓 해서 행복했다 #노들섬 #러닝
248 15 view
4
에이징커브 온 와꾸베리가 슬퍼서 셀카 아예 안찍다가 #셋로그 덕분에 2초 셀카 한무데기 찍는 요즘 근황
246 17 view
5
귀차니즘을 이겨내고 다 죽어가는 인스타에 심폐소생술
226 5 view
6
#폭싹속았수다 #후기 나는 아직 부모가 되어보지 못해 자식 된 마음만 안다. 누구는 이런 부모를 두었음에도 고맙다는 말이 목에 걸려 차마 …
210 5 view
7
짝도 없는데 부케를 잡은 것에 대하여 여러모로 @and_we_go_official 다웠던 재밌는 결혼식
202 8 view
8
희선누나 덕분에 책임 없는 쾌락을 마음껏 느꼈다 강아지들 조금이나마 행복하게 해주러 갔다가 하루 종일 사심채우며 내가 행복해버렸던 지난 주말
194 7 view
9
크로스핏 주 3회 이상 짜파게티 한끼 3개 이상 배달음식 건당 2인분 이상을 실천하며 행복하게 건강한 세미돼지의 삶을 사는 요즘
156 9 view

Posting Patterns & Optimal Timing

When @sechang91 posts on Instagram

The creator follows a sparse high-effort pace. Their frequency of 0.2 posts per week falls below the median of 0.5 and places them at rank 1876 out of 2127 for posting volume. This low consistency score of 27 confirms an erratic rhythm defined by long gaps and unpredictable activity. Content lands most often on Monday and Friday with a peak upload window at 12:00 UTC. Marketers should view this account as a high-risk option for time-sensitive campaigns. The infrequent posting schedule means your brand will not have regular visibility or frequent mentions. You cannot rely on a steady stream of content to maintain momentum. Planning a tie-in requires careful coordination because the creator does not provide a reliable cadence. A campaign would likely depend on a single, isolated moment rather than an ongoing partnership. Expect long periods of silence between active posts.

0.2

Posts / week

877.1h

Avg gap between posts

Monday, Friday, Saturday

Peak posting days

12:00 UTC

Peak posting hours

Posting Activity by Hour (UTC)

Night (10pm-5am) Morning Afternoon Evening Peak hour

How often @sechang91 publishes at each hour of the day, across 12 timestamped posts. Bar height = number of posts. Hover any bar for the exact count.

0

1

2

3

4

5

6

7

8

9

10

11

12

12

13

14

15

16

17

18

19

20

21

22

23

Hour of day (UTC) — 0 is midnight, 12 is noon

Reading this chart: Taller bars are hours when @sechang91 publishes more often. Their busiest hours are 12:00 UTC — highlighted with bold pink bars. Times are in UTC; subtract 5h for US Eastern, 8h for US Pacific, or add 1h for UK BST. Empty hours don't necessarily mean a bad time to post; they're simply hours @sechang91 hasn't been active in our tracked sample.

The account posts most often on Monday and Friday at 12:00 UTC. The posting frequency is low at 0.2 times per week.

Best Day of the Week to Post

@sechang91's engagement broken down by day of the week

Day Posts Avg Engagement Total Engagement
Monday 4 238 954
Tuesday 1 263 263
Thursday 2 154 308
Friday 3 267 802
Saturday 2 78 155

Posting Consistency & Streaks

How steadily @sechang91 maintains output

1

Longest streak (days)

27/100

Consistency score

Inverse of posting-gap variance

3.0%

Active days

Posted at least once

877.1h

Avg gap

Between posts

Caption Length & Performance

How @sechang91's caption length correlates with engagement

100.0%

Posts with Caption

166

Avg Caption Chars

71

Median Chars

543

Longest Caption

Caption Length Posts Avg Engagement
Short (<40 chars) 4 282
Medium (40-100) 4 210
Long (100+) 4 128

The audience rewards short captions under 40 characters with an average of 282 engagements. These posts perform much better than long captions, which only reach 128.

Who This Audience Is

What @sechang91's reach and engagement mean for a brand.

The audience size is well below the median for tracked creators at less than one tenth of the typical scale. This small footprint suggests a niche reach that does not operate at broadcast levels. The account lacks verification and an assigned category, indicating a lack of formal positioning or professional branding. Engagement rates are higher than the platform average, which means brand messages land more effectively here than on many larger accounts. This specific performance gap points to a concentrated group rather than a broad, diluted demographic. The interaction counts suggest that while the reach is limited, the content finds a specific resonance with those who do see it. Given the lack of verified status and defined category, this audience fits few brand categories.

Compare & Discover Similar Creators

Stack @sechang91 against any other Instagram creator we track, or jump to similar accounts.

Compare @sechang91 to another creator

Get a side-by-side stats breakdown.

@sechang91 vs

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Estimated Earnings

Revenue estimates based on follower count and engagement

The primary revenue stream for @sechang91 comes from brand partnerships and sponsored posts. Given the current follower count, the quoted range of $0 to $0 acts as a firm ceiling rather than an expected fee. This creator ranks in the bottom quartile of the platform. Because they sit well below the median rank, their profile represents a value buy for advertisers seeking low costs. The engagement rate of 2.34% exceeds the 1.56% median and justifies a fair price for the reach provided. These are modelled estimates from public metrics, not disclosed earnings.

Sponsorship Value (Est. Per Post)

Based on 8.8K followers (Nano)

N/A

Industry rate for nano Instagram creators

Disclaimer: These are rough estimates based on publicly available industry benchmarks. Actual earnings vary by niche, audience demographics, brand deals, and individual negotiation. Instagram sponsored post rates fluctuate and are not guaranteed.

Key Insights & Takeaways

Key Takeaways

Reach. The account sits near the bottom of the field with a following far below the median size. Engagement. A 2.34% rate beats the 1.56% median, showing an audience that interacts more than average. Hit-rate. No recent posts have exceeded double the average engagement, indicating a lack of breakout content. Trajectory. The account is in a downward trend, losing followers over the tracked period.

Strengths

  • + 2.34% engagement rate beats the 1.56% tracked median

Opportunities

  • ~ Sparse cadence of about 0.2 posts a week limits fresh reach
  • ~ Below 10K followers, the usual floor for paid sponsorships
  • ~ Low consistency score (27/100), posting rhythm is erratic

Summary

This analysis of @sechang91 reveals a nano Instagram presence with 8,834 followers. The account demonstrates an engagement rate of 2.34%, averaging 199 likes per post across 12 analyzed posts.

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Frequently Asked Questions About @sechang91

How many followers does @sechang91 have on Instagram?

@sechang91 has 8,834 followers on Instagram, placing them in the nano creator tier.

What is @sechang91's Instagram engagement rate?

@sechang91 has an engagement rate of 2.34% based on 12 recent posts, averaging 199 likes per post.

How much does @sechang91 earn on Instagram?

Based on industry benchmarks, @sechang91's estimated sponsorship value is $0 - $0 per post. Actual earnings vary by niche, audience demographics, and individual brand negotiations.

How many posts has @sechang91 published on Instagram?

@sechang91 has published 1,000 posts on Instagram.

What is @sechang91's most-liked recent post?

Of the 12 recent posts analyzed, the top post received 346 likes and 10 comments.

How often does @sechang91 post on Instagram?

@sechang91 posts approximately 0.2 times per week, with an average gap of 877.1 hours between posts. Peak posting days are Monday, Friday, Saturday.

How does @sechang91 compare to other Instagram creators?

@sechang91 sits in the Nano creator tier alongside accounts like @busanbiennale, @teoplanell, @jimmy_j_nelson.

About This Analysis: This analysis is based on a snapshot of @sechang91's Instagram profile and 12 recent posts.

Data collected and analyzed by IGDataHub | Analysis date: Sep 10, 2026