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SPDF HomeLock
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. 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.
About SPDF HomeLock
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.
Key Topics
Details
Category: Technology
spdf.gsfc.nasa.govAI Visibility Breakdown
1
Structured Data
8
Content Structure
6
Entity Clarity
4
E-E-A-T Signals
6
Technical AEO
2
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 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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