B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
82.5%
82.5% -- share of ai overview citations from pages with structured data for Google AI Overviews (2026)
82.5% of citations in Google AI Overviews originate from web pages that utilize structured data.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
82.5%
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
Stackmatix
Primary
Tier C
https://surfeo.ai/en/blog/schema-markup-for-ai ↗
Source Article
Schema Markup for AI: The Technical Guide to Getting Cited
Schema Markup for AI: The Technical Guide to Getting Cited
Schema markup is the single highest-leverage technical change you can make to increase your AI visibility. Sites with properly implemented structured data are 3.7x more likely to be cited by ChatGPT, Gemini, and Perplexity (Javadex, 2026). Y…
Original Research
Stackmatix
· Original study ↗
Methodology
Cited from Stackmatix; methodology not stated
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Google AI Overviews: 82.5% share of ai overview citations from pages with structured data. Source: Stackmatix (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/ai-overviews-citations-structured-data-2026
HTML Embed
<blockquote cite="https://lighthousedata.io/data/ai-overviews-citations-structured-data-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>82.5%</strong> -- share of ai overview citations from pages with structured data for Google AI Overviews<br><small>Source: Stackmatix (2026) · <a href="https://lighthousedata.io/data/ai-overviews-citations-structured-data-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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