EnglishESA Webb Telescope Twitter (X) stats, updated continuously. @ESA_Webb has 261,767 followers and 4,834 posts on X. Account age: 9 years (joined July 2017).
Engagement
A typical post picks up 373 interactions against 262K followers, an engagement rate of 0.142%. Measured over 15 original posts, its engagement rate beats 67% of 6,493 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 12K times each, and 3.15% of those impressions turn into an interaction. That is about 4.52% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 15 original posts from a 30-day window, last computed on September 8, 2026. Recurring tags: #nircam, #miri, #webbseesfarther.
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Follower growth
Bio
Official @ESA feed for James #Webb Space Telescope – an international partnership between NASA, ESA and CSA #WebbSeesFarther #BFFinSpace with @Hubble_Space
Notable followers
The biggest accounts in our directory following @ESA_Webb.
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ESA Webb Telescope on Twitter (X) - frequently asked questions
- How many followers does ESA Webb Telescope have on X?
- ESA Webb Telescope (@ESA_Webb) has 261,767 followers on X (Twitter). The count is refreshed continuously from public data.
- When did ESA Webb Telescope join X, and how old is the account?
- ESA Webb Telescope joined X in July 2017. The @ESA_Webb account is 9 years old. Searches for ESA Webb Telescope age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has ESA Webb Telescope published?
- ESA Webb Telescope has published 4,834 posts on X. That is about 1.4 posts per day over the life of the account.
- Is ESA Webb Telescope verified on X?
- Yes. ESA Webb Telescope carries a Government verification on X.
- What does ESA Webb Telescope post about?
- ESA Webb Telescope is classified under Science in our directory. Bio: "Official @ESA feed for James #Webb Space Telescope – an international partnership between NASA, ESA and CSA #WebbSeesFarther #BFFinSpace with @Hubble_Space".