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UDC Online
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. UDC Online just got measured.
3/10 means UDC Online is currently invisible to AI search. Most AI assistants will not cite your brand when asked about your category. Claiming and applying the fixes below is the fastest way to change that.
About UDC Online
News Contacts Resources UDCC Website UDCC Online Shop UDC Cancellation files Major Revisions Subject Coverage Publications about UDC UDC Summary UDC Linked Data UDC Online is the complete standard up-to-date version of the Universal Decimal Classification scheme.
Details
Industry: Technology
udc-hub.comAI Visibility Breakdown
1
Structured Data
2
Content Structure
5
Entity Clarity
2
E-E-A-T Signals
5
Technical AEO
2
AI Discoverability
Is this your brand?
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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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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 June 26, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/udc-hub
Cite this score: Engagemii (2026). "AEO Score for UDC Online." Retrieved from https://engagemii.com/aeo/brands/udc-hub
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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