Data Collected: Monitored AI Overview presence across ecommerce keywords from September 7-30, 2025 using BrightEdge Generative Parser™ to analyze:
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Coverage changes by category
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Query type patterns
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Search volume distribution
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Category-level deployment strategies
Key Finding: AI Overview presence jumped from 14.4% to 20.7% of ecommerce queries in just 23 days—but the expansion targeted specific product queries while leaving comparison and review content untouched, creating distinct optimization paths for different content types.
The Big Numbers
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43.6% growth in AI Overview presence (Sept 7-30)
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20.7% of ecommerce searches now show AI Overviews (up from 14.4%)
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32% of new AI Overviews concentrated in Home products
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0% new AI Overview coverage for review keywords
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2.8 words average query length for new AI Overviews
The Category Breakdown
Where AI Overviews Are Expanding
Home Products
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32% of all new AI Overview expansion
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Focus on appliances and comfort items
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High gift potential for Q4
Apparel
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28% of new AI Overview coverage
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Specific clothing items vs. categories
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Mid-volume search terms dominate
Small Kitchen Appliances
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13% of expansion
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Air fryers leading coverage
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Perfect timing for holiday gifting
Electronics
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High-value products like iPhone 13
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Specific model searches vs. category terms
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Gift-worthy items prioritized
Where Traditional Organic Still Dominates
Review Content
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0% new AI Overview deployment
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Complete preservation of organic results
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Safe territory for investment
Comparison Queries
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"X vs Y" searches remain organic-only
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No AI Overview growth detected
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Traditional SEO tactics still win
"Best Of" Content
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94% remain without AI Overviews
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Buying guides stay in organic results
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Minimal disruption risk
Query Patterns That Trigger AI Overviews
High AI Overview Presence
Product-Specific Searches
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"What are good air fryers"
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"What is the latest iPhone"
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Direct product information queries
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79% of all new AI Overviews
Mid-Volume Keywords
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10K-100K monthly searches
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Sweet spot for AI deployment
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Lower competition than head terms
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Higher intent than long-tail
Short Product Queries
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Average 2.8 words
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Not long-tail, not head terms
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Specific but accessible
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Natural language patterns
Low/No AI Overview Presence
High-Volume Head Terms
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Category-level searches
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Minimal AI Overview coverage
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Traditional SEO battleground
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Preserved for organic competition
Review-Focused Queries
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"[Product] reviews"
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User opinion searches
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100% organic results
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No AI interference
Comparison Content
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Versus queries
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Alternative searches
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Evaluation intent
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Pure organic territory
Takeaways from Data
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Google's Surgical Deployment: The 43.6% growth isn't universal—it's concentrated in gift-worthy categories (Home, Apparel, Electronics) while completely avoiding review and comparison content.
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Two-Track Optimization Required: Product pages need AI Overview optimization while comparison/review content should focus on traditional organic rankings—they're not competing for the same visibility.
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Mid-Tail Opportunity: Google favors 10K-100K search volume keywords with 2-3 word queries—not head terms or long-tail. This sweet spot represents the best ROI for AI Overview optimization.
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Review Content Safe Haven: With 0% new AI Overview coverage on review keywords and comparison queries, these content types remain pure organic plays—invest confidently without AI disruption concerns.
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Holiday Timing Not Coincidental: The September surge in gift categories (appliances, electronics, apparel) signals Google's preparation for holiday shopping queries. Brands need visibility strategies for both AI and organic formats.

Your ecommerce holiday strategy doesn't need an overhaul, but it does need awareness. With 1 in 5 ecommerce searches now showing AI Overviews, understanding where they appear—and where they don't—becomes critical for Q4 success.
The data reveals Google is creating specialized lanes: AI Overviews for quick product information, traditional organic for research and evaluation. Brands that recognize this division can optimize accordingly rather than applying blanket strategies.
Monitor your product pages for AI Overview presence, protect your comparison content's organic rankings, and remember—the SERP isn't becoming simpler, it's giving you more inroads to reach your customers.
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Published on October 2, 2025