AI Visibility Scorecard
The Marfan Foundation
aorticdissection.org · Nonprofits
Borderline visible. AI bots can crawl The Marfan Foundation, but the structured-data signals are thin - you are at real risk of being skipped when buyers ask ChatGPT, Claude, or Perplexity for a recommendation.
Monitoring for AI engine activity
In the Engagemii AEO index
#329,978 of 825,895 in Nonprofits for AI visibility
5
AEO Visibility
iBorderline · 4.8/10
35
Muse Index Score
iAI agent readiness
Agent-ready · 35/100
0
AI Adoption
iNone detected · 0/100
About The Marfan Foundation
from our crawl and measurement
Aortic Dissection Awareness Week is a business whose own site puts it this way: "Aortic Dissection Awareness Week is a time when we especially focus on helping everyone understand the genetic risk factors for aortic dissection, the signs and symptoms of aortic." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 4.8 out of 10.
Our crawl found structured data on the page (WebPage, ImageObject, BreadcrumbList). It is missing an llms.txt file, a sitemap and a heading structure that lays out what it offers.
The 6 signals AI reads
Strong · Good · Fair · Weak
Structured Data
Good
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
Strong
Clear headings and answer-style content.
Entity Clarity
Good
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
Weak
Experience, Expertise, Authority, Trust markers.
Technical AEO
Good
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Strong
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
Weak
No inbound links found yet.
Domain Authority
Weak
Little domain authority yet.
Reference Presence
Weak
Not in AI knowledge graphs yet.
News & Press
Weak
No press coverage found yet.
Community
Weak
No community discussion yet.
Social Mentions
Weak
No social discussion found yet.
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. Roughly two-thirds of sites are invisible to them. At 4.8/10, The Marfan Foundation is crawlable but under-signaled - fixable, and the signals above are where to start.
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How to Get Your Brand Cited by ChatGPT, Gemini, and Claude: The Complete AEO Guide
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Source & Attribution
Scored by Engagemii on September 18, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/aorticdissection-org
Cite this score: Engagemii (2026). "AEO Score for The Marfan Foundation." Retrieved from https://engagemii.com/aeo/brands/aorticdissection-org
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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