B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
48%
48% -- ai overview trigger rate for Google queries (Google Search) (2026)
According to BrightEdge data from April 2026, 48% of Google queries trigger AI Overviews.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
48%
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
60
Independence
30
Methodology
45
Freshness
95
Source
BrightEdge
Primary
Tier C
https://www.webyansh.com/post/aeo-webflow-complete-guide ↗
Source Article
The Complete AEO Guide for Webflow Sites: AI Search Optimization [2026]
What is Answer Engine Optimization (AEO)?
Answer Engine Optimization (AEO) also called Generative Engine Optimization (GEO), AI Optimization (AIO), or LLM SEO is the practice of optimizing content to be cited and referenced by AI search engines like ChatGPT, Perplexity, Claude, and Google's AI Overv…
Original Research
BrightEdge
· Original study ↗
Methodology
Attributed to BrightEdge research; cited secondhand in a derivative blog article with no date given for the underlying measurement
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Google queries (Google Search): 48% ai overview trigger rate. Source: BrightEdge (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/google-queries-triggering-ai-overviews-48pct
HTML Embed
<blockquote cite="https://lighthousedata.io/data/google-queries-triggering-ai-overviews-48pct" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>48%</strong> -- ai overview trigger rate for Google queries (Google Search)<br><small>Source: BrightEdge (2026) · <a href="https://lighthousedata.io/data/google-queries-triggering-ai-overviews-48pct" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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