B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
70,900
70,900 -- pages crawled per referral for Anthropic Claude (2025-06)
Anthropic's Claude crawls content 70,900 times for every single referral it sends back.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
70,900
Unit
Count
Data Vintage
2025-06
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
Cloudflare
Primary
Tier B
https://resollm.ai/blog/ghost-traffic-metric/ ↗
Source Article
The Ghost Traffic Metric
Your LinkedIn analytics show 10,000 impressions on your latest post. Your website recorded 500 visitors last month. Your Google Analytics dashboard confirms 300 organic search clicks. However, hidden beneath these measurable numbers lies an entirely different layer of influence, one that never shows…
Original Research
Cloudflare
· Original study ↗
Methodology
Cloudflare analysis of AI crawler behavior
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Anthropic Claude: 70,900 pages crawled per referral. Source: Cloudflare (2025-06). Via Lighthouse Intelligence -- https://lighthousedata.io/data/claude-crawl-pages-per-referral
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<blockquote cite="https://lighthousedata.io/data/claude-crawl-pages-per-referral" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>70,900</strong> -- pages crawled per referral for Anthropic Claude<br><small>Source: Cloudflare (2025-06) · <a href="https://lighthousedata.io/data/claude-crawl-pages-per-referral" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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