Nathan Peiffer-Smadja
Infectiologue @hopitalbichat @APHP @Univ_Paris PhD Public Health @IAME_Center @Inserm @HPRUamr @ImperialInfect @ReJIF_ @SPILF_
61,074
Followers
7,226
Following
15,220
Tweets
728.3
Avg Engagement
508
Listed
No
Verified
Account Overview
What This Report Covers
This comprehensive analysis examines @nathanpsmad's Twitter/X presence across multiple dimensions. We analyze tweet content, engagement patterns, audience demographics, posting habits, and network connections to provide actionable insights about this account's social media strategy and influence.
Account Classification
- Account Size: Mid-Tier (10K+)
- Account Age:2012-11-07
- Verification:No
- Location:Paris - London
Data Summary
- Tweets Analyzed:3,238
- Avg Likes per Tweet:135.5
- Avg Retweets per Tweet:592.8
- Followers Analyzed:10,000
Engagement Analysis
Based on 3,238 tweetsHis tweets receive a high number of likes and retweets, indicating strong audience interaction. The engagement is consistent with his focus on impactful and emotionally resonant content.
135.5
Avg Likes/Tweet
592.8
Avg Retweets/Tweet
438,660
Total Likes
1,919,511
Total Retweets
Engagement Quality Analysis
Median-based metrics that resist fake virality and outliers.
1
Median Likes
25
Median Retweets
309
75th Percentile
404,506
Top Tweet
11.92
Engagement per 1K Followers
Normalized influence metric
Viral Spikes
Engagement Pattern
Few posts get most engagement
Posting Behavior
Content style and format preferences
Curator
Amplifies others content frequently
16.7%
Original
22.7%
Replies
46.9%
Retweets
13.7%
Quotes
0.0%
Threads
0.5%
With Media
67.2%
With Links
20.4%
With #Tags
71.1%
With @Mentions
34.5%
With Emojis
220
Avg Length
Audience Reaction Profile
Conversational
Engages heavily in discussions
1.35
Reply/Original Ratio
0.29
Quote/RT Ratio
Posting Rhythm
Highly Bursty
Posts in concentrated bursts
72.2%
Weekday Posts
27.8%
Weekend Posts
Top Hashtags
Most Mentioned
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Content Strategy Analysis
Based on 3,238 tweetsContent Type Distribution
Content Breakdown
What This Reveals About Their Strategy
This account prioritizes community engagement over content broadcasting. With replies making up the majority of their activity, they invest significant time in conversations, building relationships with followers and participating in discussions. This approach typically leads to higher loyalty and more authentic connections.
The 1,518 retweets (47% of activity) show they also amplify content from others, which helps build relationships with other accounts and provides value to followers by surfacing relevant content.
Posting Patterns & Optimal Timing
Based on 3,238 tweetsEngagement by Hour (UTC)
Posting Frequency Over Time
Timing Insights
Understanding when an account posts and when their audience is most responsive provides valuable competitive intelligence. The charts above show when this account's content receives the most engagement, which often correlates with when their specific audience is most active on the platform.
Peak posting times vary significantly based on an account's audience demographics, timezone distribution, and content type. Accounts with global audiences often see engagement spread across multiple time windows, while those with regional focus may have more concentrated peaks.
Audience Demographics
Based on 10,000 followersHis audience includes followers interested in public health, infectious diseases, and personal health stories. They are likely engaged with scientific and medical content.
Average
Audience Quality
24.8%
Suspicion Index
30.7%
Low-Quality %
38
Median Reach
Audience Quality Signals
Lower percentages indicate healthier, more authentic followers.
43.9%
Empty Bio
25.4%
<10 Tweets
13.1%
Mass Following (>2K)
0.0%
New (<90 days)
51.6%
Low Ratio (<0.1)
0.0%
New (<180 days)
89.0%
No URL
17.6%
<3 Tweets
Free Mode Analysis: These quality metrics use heuristic signals (empty bios, low tweets, suspicious ratios). For ML-powered bot detection with 95%+ accuracy, use our dedicated tool.
Try Bot DetectorFollower Reach & Influence
This account's followers have their own audiences, creating potential for secondary amplification.
21,971,075
Total Potential Reach
38
Median Follower Reach
191
75th Percentile Reach
7.4%
>1K followers
0.9%
>10K followers
0.2%
>50K followers
0.1%
>100K followers
Creator vs Consumer Split
Classification based on tweet activity: Creators (>100 tweets), Consumers (10-100 tweets), Dormant (<10 tweets).
54.5%
Creators
5,448 accounts
20.1%
Consumers
2,012 accounts
25.4%
Dormant
2,540 accounts
Follower Influence Distribution
How many followers do their followers have?
Follower Account Age
How long have followers been on Twitter?
Geographic Distribution
Top locations where followers are based (from those who share location data):
67
Verified Followers
0.67% of total
874
Protected Accounts
8.74% of total
5 years
Avg Account Age
of their followers
Notable Followers (By Influence)
Top accounts following this user, sorted by their follower count:
| Username | Followers | Profession | Interests |
|---|---|---|---|
| @JohnCena | 14,075,052 | Wrestler | Wrestling, Motivation, Self-promotion |
| @BenaimValerie | 910,506 | Journalist | Journalisme, Animation, Instagram |
| @THE_THEO_FORD | 475,288 | - | - |
| @CJuridiques | 431,538 | Legal Content | Law, Curiosities, Legal humor |
| @laurentbaheux | 246,863 | Photographe | Animaux sauvages, Photographie, Engagement |
| @MdBreathe | 226,106 | - | - |
| @salomesaque | 187,500 | - | - |
| @mounir | 170,800 | Politician | innovation, activism, representation |
| @DFisman | 129,214 | Epidemiologist | Public Health, Epidemiology, Humor |
| @agnesbuzyn | 126,244 | Health Diplomat | HealthDiplomacy, HealthEquity, LeaveNoOneBehind |
Top Keywords in Follower Bios
Top Hashtags in Follower Bios
5,610
Followers With Bio
4,390
Followers Without Bio
56.1%
% With Bio
43.9%
% Without Bio
Why Audience Demographics Matter
Understanding who follows an account reveals the type of influence they hold. Accounts followed primarily by users with few followers indicate broad, mainstream appeal. Those with many high-follower followers have greater potential for content amplification through secondary sharing.
Account age distribution also tells a story: a follower base with many new accounts might indicate recent viral growth, while established followers suggest long-term, stable influence. Geographic data helps understand the cultural context and timezone spread of the audience.
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Buy Tweets - from $15Viral Tweets
Top 5 by likes+RTs from 3,238 analyzed747,273
Combined Engagement
0
Total Likes
747,273
Total Retweets
149,455
Avg per Tweet
Key Metrics for Viral Tweets
0%
With Media
0%
With Hashtags
100%
With @Mentions
40%
With Links
Topical Analysis:
RT @Schwarzenegger: I love the Russian people. That is why I have to tell you the truth. Please watch and share. https://t.co/6gyVRhgpFV
RT @RBReich: Forced birth in a country with: —No universal healthcare —No universal childcare —No paid family & medical leave —One of the highest rates of maternal mortality among rich nations This isn't about "life." It's about control.
RT @GaviBegtrup: A 10-year-old girl is raped. The State forces her to remain pregnant and tells her to consider it an “opportunity.” This isn’t Iran. This isn’t Gilead. This isn’t hypothetical. This happened today in Ohio.
RT @AOC: Lmao at a billionaire earnestly trying to sell people on the idea that “free speech” is actually a $8/mo subscription plan
RT @StephenKing: I don't usually post pictures of myself, but today is an exception. https://t.co/IvuiH3QVZv
Key Insights & Takeaways
He uses personal health experiences to highlight broader public health issues His content often blends emotional storytelling with scientific commentary He addresses societal and political aspects of public health policies
Strengths
- + Strong engagement rates above platform average
- + Established follower base of 61,074
- + High community engagement through conversations
- + Active presence with consistent posting
Opportunities
- ~ Optimize posting times for peak engagement windows
- ~ Analyze top-performing content for replicable patterns
- ~ Leverage geographic concentration for targeted content
- ~ Explore collaboration potential with followed accounts
Summary
This analysis of @nathanpsmad reveals an well-established Twitter presence with 61,074 followers. The account demonstrates a conversation-first approach, averaging 728.3 engagements per tweet. Key strengths include consistent posting and an engaged audience, with opportunities to further optimize timing and content strategy based on the patterns identified in this report.
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