B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
35%
35% -- predictor weight for Brand mentions across the web (AI citations) (2026)
Brand mentions across the web account for approximately 35% of the weight as a predictor of AI citations based on an analysis of 129,000 domains.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
35%
Unit
Percentage
Data Vintage
2026
Entity
Sample Size
129,000
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
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
ost.agency
Primary
Tier C
https://ost.agency/blog/generative-ai-friendly-ecommerce-website/ ↗
Source Article
How to Make Your Website Generative AI Friendly for Ecommerce Growth
Something is quietly changing about the way your customers shop — and if you run an ecommerce business, it’s probably already affecting your revenue.
Your buyers aren’t always typing into Google anymore. More and more of them are asking ChatGPT, Perplexity, Claude, and Gemini full, conversational qu…
Original Research
ost.agency
· Original study ↗
Methodology
Analysis of 129,000 domains cited without named source
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Brand mentions across the web (AI citations): 35% predictor weight. Source: ost.agency (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/brand-mentions-ai-citation-weight
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<blockquote cite="https://lighthousedata.io/data/brand-mentions-ai-citation-weight" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>35%</strong> -- predictor weight for Brand mentions across the web (AI citations)<br><small>Source: ost.agency (2026) · <a href="https://lighthousedata.io/data/brand-mentions-ai-citation-weight" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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