AI Visibility Scorecard
Diagram2Code
diagram2code.com · Technology
Borderline visible. AI bots can crawl Diagram2Code, 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
#1,920,698 of 2,705,907 in Technology for AI visibility
4
AEO Visibility
iNear-invisible · 3.9/10
30
Muse Index Score
iAI agent readiness
Transactable · 30/100
0
AI Adoption
iNone detected · 0/100
About Diagram2Code
from our crawl and measurement
Diagram2Code describes itself simply: "Convert Mermaid ER and PlantUML entity-relationship diagrams into production-ready SQL DDL and ORM model code." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.9 out of 10.
Our crawl found structured data on the page (WebApplication), a sitemap and a readable heading structure. It is missing an llms.txt file.
The 6 signals AI reads
Strong · Good · Fair · Weak
Structured Data
Weak
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
Strong
Clear headings and answer-style content.
Entity Clarity
Fair
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
Good
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 3.9/10, Diagram2Code is crawlable but under-signaled - fixable, and the signals above are where to start.
Frequently Asked Questions
New to Diagram2Code?
Learn how to write ER diagrams and get the most out of the converter. 📖 Documentation Overview Start here — features, how it works, quick start 🧜 Mermaid ER Syntax Tables, columns, PK/FK markers, relationships 🌱 PlantUML Syntax Entities, stereotypes, key differences from Mermaid ⚡ REST API Convert diagrams programmatically via HTTP
Is this your brand?
The exact fixes for Diagram2Code
Which AI engines already crawl you
Free AI bot monitoring: see every AI crawler that visits you
How to Get Your Brand Cited by ChatGPT, Gemini, and Claude: The Complete AEO Guide
The search landscape has fundamentally shifted. While Google still dominates, millions of users now ask questions to ChatGPT, Gemini, and Claude instead of typing into a search bar.
Continue reading in your free Engagemii portalFree signup unlocks the full article plus your personalized AEO fix list for Diagram2Code.
Source & Attribution
Scored by Engagemii on September 30, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/diagram2code
Cite this score: Engagemii (2026). "AEO Score for Diagram2Code." Retrieved from https://engagemii.com/aeo/brands/diagram2code
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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