AI Visibility Scorecard
CERN
cern.web.cern.ch · Technology
At 3.44/10, CERN is near-invisible in AI search today. Most AI engines will not name it when asked about its category. The weakest signals are Structured Data and E-E-A-T Signals. That is fixable, and the signals below show where to start.
AI engines read this profile 1 times
Claude
Top 1% in Technology for AI visibility
55
AI Naming Predictability
iRarely named · 55/100
Technology average 28
Top 12% of Technology
See what's behind this score →3.44
-
Network Authority
iNot connected yet
0 relationships on record. Businesses in Technology average 4. Claim your page and Engagemii is your first.
See what's behind this score →0
Muse Index Score
iAI agent readiness
Not agent-ready · 0/100
Technology average 17
See what's behind this score →0
About CERN
from our crawl and measurement
"Read more news Physics Accelerators Experiments Engineering Computing Knowledge sharing What’s going on at CERN?" That is how CERN introduces itself. To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.44 out of 10.
Our crawl found a readable heading structure. It is missing structured data describing the business, an llms.txt file and a sitemap.
AI crawlers have read this profile once in our tracking, including ClaudeBot (Anthropic).
- Company ·
- CERN
- Website ·
- cern.web.cern.ch
- Industry ·
- Technology
- Site status ·
- Live (The website showed an active business site when last checked (Nov 1, 2026).)
- Last scored ·
- Nov 9, 2026
The 6 on-page signals AI reads
Strong · Good · Fair · Weak
Structured Data
Weak
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
Good
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
Fair
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Good
Sitemaps and entity links AI can follow.
The 6 off-page signals AI reads
How the web signals your brand to AI
Backlinks
Strong
Inbound links from other sites.
Domain Authority
Good
Established authority for your domain.
Reference Presence
-
Not yet measured.
News & Press
Good
Press and news coverage.
Community
Strong
Forum and community discussion.
Social Mentions
Strong
Social discussion and mentions.
What this score means
Your AEO score measures whether AI search engines (ChatGPT, Claude, Perplexity, Gemini) can read your site and name it in answers. At 3.44/10, CERN is near-invisible to AI engines today. That is fixable, and the signals above are where to start.
Frequently Asked Questions
What’s going on at CERN?
As of mid-2026, CERN’s accelerator complex and experiment facilities are undergoing major maintenance and upgrade work. This phase, known as Long Shutdown 3, involves thousands of experts from many different disciplines. The work centres on transforming the LHC into a high-luminosity machine, the
Why your brand doesn't show up in ChatGPT answers (and how to fix it)
ChatGPT doesn't crawl the web like Google does. When someone asks Claude about the best project management tools, the model isn't searching your website in real-time. It's pulling from training data that stopped months or years ago.
Continue reading in your free Engagemii portalSign up free to read the full article and get your AEO fix list for CERN.
Source & Attribution
Scored by Engagemii on November 9, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/cern-web-cern-ch
Cite this score: Engagemii (2026). "AEO Score for CERN." Retrieved from https://engagemii.com/aeo/brands/cern-web-cern-ch
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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