50% off the $29 audit or $99 Fix-It Kit. Use at checkout:
⚡ This is your brand? Claim your page FREE and bring it to life on AI search.
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. John Duke just got measured.
4/10 means John Duke 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.
John Duke Geoengineering Patents Sculpture About Contact Open Menu Close Menu John Duke Geoengineering Patents Sculpture About Contact Open Menu Close Menu Geoengineering Patents Sculpture About Contact Equatorial Undercurrent Mixing Project The equatorial Pacific drives Earth’s largest natural year-to-year climate cycle in El Niño and La Niña.
Industry: Technology
johnduke.com2
Structured Data
2
Content Structure
4
Entity Clarity
4
E-E-A-T Signals
5
Technical AEO
4
AI Discoverability
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.
Continue reading in your free Engagemii portalFree signup unlocks the full article plus your personalized AEO fix list for John Duke.
Scored by Engagemii on June 27, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/johnduke
Cite this score: Engagemii (2026). "AEO Score for John Duke." Retrieved from https://engagemii.com/aeo/brands/johnduke
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
Powered by Engagemii - AI Brand Discovery and AEO Platform