B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
40%
40% -- ai answer visibility lift from citations for web content (2026)
Adding statistics, quotes, and citations lifts a webpage's visibility in AI answers by up to 40%.
- Represents an upper bound ('up to 40%')
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
40%
Unit
Percentage
Data Vintage
2026
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
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Princeton University
Primary
Tier C
https://www.amicited.com/da/blog/what-is-amicited-ai-search-visibility-blueprint/ ↗
Source Article
Hvad er AmICited? Blåplan til AI-søgesynlighed
Original Research
Princeton University
· Original study ↗
Methodology
Princeton GEO study cited by AmICited
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
web content: 40% ai answer visibility lift from citations. Source: Princeton University (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/princeton-geo-visibility-lift
HTML Embed
<blockquote cite="https://lighthousedata.io/data/princeton-geo-visibility-lift" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- ai answer visibility lift from citations for web content<br><small>Source: Princeton University (2026) · <a href="https://lighthousedata.io/data/princeton-geo-visibility-lift" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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