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AI Visibility Scorecard
c4di
csharpyellowbook.com · Technology
Borderline visible. AI bots can crawl c4di, 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
#2,011,811 of 2,711,895 in Technology for AI visibility
3.9
/10
AEO Score
About c4di
from our crawl and measurement
C# Yellow Book robmiles.com describes itself simply: "<p>Rob Miles is technology author and educator who spent many years as a lecturer in <a href=http://www.dcs.hull.ac.uk>Computer Science</a> at the <a." 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 (WebSite, Organization, LocalBusiness) and a readable heading structure. It is missing an llms.txt file and a sitemap.
The 6 signals AI reads
Higher is better · 0-10
Structured Data
5
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
8
Clear headings and answer-style content.
Entity Clarity
8
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
2
Experience, Expertise, Authority, Trust markers.
Technical AEO
5
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
7
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
1
Inbound links from other sites.
Domain Trust
0
Little domain authority yet.
Entity Presence
0
Not in AI knowledge graphs yet.
News Mentions
0
No press coverage found yet.
Community
0
No community discussion yet.
0
No Reddit mentions 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, c4di is crawlable but under-signaled - fixable, and the signals above are where to start.
Is this your brand?
The exact fixes for c4di
Which AI engines already crawl you
Weekly ChatGPT & Claude citation tracking
Tech Shoppers Do More Research Than Anyone. Are You There When They're Looking?
Tech buyers are the most research-intensive shoppers on the internet.
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Source & Attribution
Scored by Engagemii on August 10, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/csharpyellowbook
Cite this score: Engagemii (2026). "AEO Score for c4di." Retrieved from https://engagemii.com/aeo/brands/csharpyellowbook
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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