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S4PST
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. S4PST just got measured.
4/10 means S4PST is borderline visible. AI bots can crawl your site but your structured-data signals are thin. You are at risk of being skipped when buyers ask AI for a recommendation.
About S4PST
The S4PST project is a collaboration across the US Deparment National Laboratories (ORNL, LANL, LLNL, LBNL, ANL), the University of Delaware and the Massachusetts Institute of Technology. The project is focused on the stewarship and advancement of programming systems for DOE. The project is funded by the U.S. DOE Office of Science, Advanced Scientific Computing Research (ASCR) program.
Details
Category: Technology
s4pst.orgAI Visibility Breakdown
2
Structured Data
4
Content Structure
6
Entity Clarity
4
E-E-A-T Signals
6
Technical AEO
4
AI Discoverability
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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?
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Source & Attribution
Scored by Engagemii on June 9, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/s4pst-org
Cite this score: Engagemii (2026). "AEO Score for S4PST." Retrieved from https://engagemii.com/aeo/brands/s4pst-org
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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