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Your AEO score measures whether AI search engines (ChatGPT, Claude, Perplexity, Gemini) can actually read your site and cite it in answers. Two-thirds of websites are invisible to them. Contextual Advertising just got measured.
5/10 means Contextual Advertising is borderline visible. AI bots can crawl your site but your structured-data signals are thin. You are at risk of being skipped when buyers ask AI for a recommendation.
Peer39 is a modern pre-bid contextual data company. Take control of your targeting with advanced cookie-free data.
Category: Technology
peer39.com3
Structured Data
9
Content Structure
5
Entity Clarity
3
E-E-A-T Signals
7
Technical AEO
5
AI Discoverability
What is Peer39?
Peer39 is a pre-bid contextual intelligence platform for programmatic and CTV advertising. Peer39 classifies 2.5 billion URLs and CTV bid requests daily across 300+ semantic categories, delivering authenticated signals for brand safety, suitability targeting, and transparent performance reporting across all major DSPs.
What does Peer39 do?
Peer39 provides advertisers and their agencies with pre-bid environmental intelligence — the verified data layer that tells buyers exactly what they are purchasing before an impression is won. This includes program-level data for CTV campaigns, semantic contextual categories for web advertising, brand safety and suitability controls, and analytics dashboards tied directly to content environments.
What DSPs does Peer39 integrate with?
Peer39 integrates with all major demand-side platforms, including The Trade Desk, Amazon DSP, and other leading programmatic buying platforms. Peer39's categories and signals are available natively within DSP interfaces, requiring no deal IDs or separate technical setup.
Is this your brand?
Claim free. You'll see:
Your full 6-category score breakdown
Exact fixes: robots.txt, schema, llms.txt
AI bot crawls from ChatGPT, Claude, Perplexity, Gemini
Personal 50% off code at checkout
Tech buyers are the most research-intensive shoppers on the internet.
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Scored by Engagemii on May 25, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/peer39
Cite this score: Engagemii (2026). "AEO Score for Contextual Advertising." Retrieved from https://engagemii.com/aeo/brands/peer39
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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