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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. SPDF HomeLock just got measured.
5/10 means SPDF HomeLock 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.
The Heliospheric Physics Laboratory (HPL), located at NASA's Goddard Space Flight Center in Suburban Maryland, USA, operates the Space Physics Data Facility (SPDF) and its S3C Active Archive. HPL is a component of Goddard's Heliophysics Division of the Sciences and Exploration Directorate.
Category: Technology
spdf.gsfc.nasa.gov1
Structured Data
8
Content Structure
6
Entity Clarity
4
E-E-A-T Signals
6
Technical AEO
2
AI Discoverability
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Scored by Engagemii on May 27, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/spdf-gsfc-nasa-gov
Cite this score: Engagemii (2026). "AEO Score for SPDF HomeLock." Retrieved from https://engagemii.com/aeo/brands/spdf-gsfc-nasa-gov
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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