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SEIKIN (セイキン)

SEIKIN (セイキン) Twitter (X) Account Stats

@SeikinTVJapanese flagJapaneseTier S
View on X
#312 in Japanese
Tokyo,JapanAccount age: 14 years (joined March 2012)x.com

SEIKIN (セイキン) Twitter (X) stats, updated continuously. @SeikinTV has 1,189,469 followers and 10,176 posts on X. Account age: 14 years (joined March 2012).

Followers
1.2M
Growth (7d)
-
Following
520
Influence
405
Posts
10K~1.9/day
Likes given
1.6K
Media posts
4.8K
Follower ratio
2.3K:1

Insights

Its strongest tracked day added +177 followers on Jul 5, 2026.

Engagement

Per follower
0.327%
of 1.2M followers
Per impression
1.58%
246K views on a typical post
Reach
20.7%
of its followers see a post
Typical post
3.9K
interactions (median)
Saved
0.049%
121 bookmarks on a typical post
Posting rate
0.2/day
active 17% of days
Peak time
10:00 UTC
Sunday

Early reading. We have captured 6 original posts for this account, below the 8 we require before treating a median as settled. The numbers above describe what we have seen so far, not a finished profile of the account.

A typical post picks up 3.9K interactions against 1.2M followers, an engagement rate of 0.327%. Posts are seen about 246K times each, and 1.58% of those impressions turn into an interaction. That is about 20.7% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.2 posts a day over the last 30 days, though only 17% of days saw any activity at all.

Measured over 6 original posts from a 30-day window, last computed on October 8, 2026.

Full engagement report

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The same checks work on any X (Twitter) account. Free, no sign-up and no email.

Shadowban Checkerwhether an account is being suppressed in search and repliesFake Follower Audithow much of a follower base is realGrowth Simulatorwhere a posting habit lands an account in a yearBio Optimizerwhether a bio converts a profile visit into a followProfile Reviewan unsparing read of a profile, written by a modelX Trendswhat is trending right now, by country
More free X (Twitter) toolsAll free tools

Follower growth

7-day
-426
30-day
-
90-day
-
Avg / day
-
2026-06-24-681 over 19 days2026-07-12

Best tracked day: +177 followers on 2026-07-05.

Bio

【動画／音楽クリエイター】「YouTubeテーマソング」作者。兄弟音楽ユニット「HIKAKIN & SEIKIN」作詞作曲担当。 DTMer。オーディオマニア。YouTube・TikTok・Instagram・お問合せ等はこちら ➡︎ https://t.co/nDZDqr5p0M

Notable followers

The biggest accounts in our directory following @SeikinTV.

HIKAKIN😎ヒカキン 【YouTuber】6.6Mはじめしゃちょー(hajime)4.9MONE PIECE スタッフ【公式】/ Official2.5Mライブドアニュース2.2Mしばゆー【東海オンエア】1.7M

SEIKIN (セイキン) on Twitter (X) - frequently asked questions

How many followers does SEIKIN (セイキン) have on X?
SEIKIN (セイキン) (@SeikinTV) has 1,189,469 followers on X (Twitter). The count is refreshed continuously from public data.
When did SEIKIN (セイキン) join X, and how old is the account?
SEIKIN (セイキン) joined X in March 2012. The @SeikinTV account is 14 years old. Searches for SEIKIN (セイキン) age often mean a personal age, which we do not publish. The figure here is the account age only.
How many posts has SEIKIN (セイキン) published?
SEIKIN (セイキン) has published 10,176 posts on X. That is about 1.9 posts per day over the life of the account.
Is SEIKIN (セイキン) verified on X?
Yes. SEIKIN (セイキン) is verified on X with a blue checkmark (X Premium).