B
Evidence Grade B
Graded
under review
Safe to Cite
Recent
40%
40% -- monthly domain citation churn rate for AI answer engines (2025)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
40%
Unit
Percentage
Data Vintage
2025
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
FogTrail
Primary
Tier B
https://fogtrail.ai/blog/how-long-to-get-cited-by-ai-engines ↗
Source Article
How Long Does It Take to Get Cited by AI Engines? Benchmarks from Real Campaigns
How Long Does It Take to Get Cited by AI Engines? Benchmarks from Real Campaigns
For an established domain with existing organic traffic, expect first AI citations within 2 to 8 weeks. For a brand new domain, 3 to 6 months. For a domain already in retrieval sets, days. Perplexity is the fastest engi…
Original Research
FogTrail
· Original study ↗
Methodology
Midpoint of 40-60% monthly churn; 70-90% over six months; FogTrail internal data
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
AI answer engines: 40% monthly domain citation churn rate. Source: FogTrail (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/ecosystem-citation-churn-monthly-40-60-percent
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<blockquote cite="https://lighthousedata.io/data/ecosystem-citation-churn-monthly-40-60-percent" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- monthly domain citation churn rate for AI answer engines<br><small>Source: FogTrail (2025) · <a href="https://lighthousedata.io/data/ecosystem-citation-churn-monthly-40-60-percent" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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