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D2d Study
What this score means
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. D2d Study just got measured.
5/10 means D2d Study 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.
About D2d Study
The D2d Study is a large-scale clinical trial to investigate if vitamin D supplementation helps prevent or delay type 2 diabetes in adults who are at high risk for diabetes (pre-diabetes). "Past observational studies have suggested that higher levels of vitamin D may be beneficial in preventing type 2 diabetes.
Key Topics
Details
Industry: Healthcare
d2dstudy.orgAI Visibility Breakdown
2
Structured Data
6
Content Structure
6
Entity Clarity
5
E-E-A-T Signals
6
Technical AEO
4
AI Discoverability
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Your full 6-category score breakdown
Exact fixes: robots.txt, schema, llms.txt
AI bot crawls from ChatGPT, Claude, Perplexity, Gemini
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Trust Is the Product. AI Is How You Build It at Scale.
In health and wellness, you're not just selling a product. You're asking someone to trust you with their body.
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Source & Attribution
Scored by Engagemii on June 27, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/d2dstudy-org
Cite this score: Engagemii (2026). "AEO Score for D2d Study." Retrieved from https://engagemii.com/aeo/brands/d2dstudy-org
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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