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AI Visibility Scorecard
NASA Sea Level Change Portal
sealevel.nasa.gov · Nonprofits
Well-positioned for AI search. The breakdown below shows where NASA Sea Level Change Portal is still leaving points on the table.
AI engines read this profile 2 times
Claude
#285 of 624,304 in Nonprofits for AI visibility
8.1
/10
AEO Score
About NASA Sea Level Change Portal
from our crawl and measurement
NASA Sea Level Change Portal is a business whose own site puts it this way: "Visit NASA's portal for an in-depth look at the science behind sea level change." To AI engines like ChatGPT and Perplexity it is one of the more visible businesses we measure, scoring 8.1 out of 10.
On the page itself the strengths are clear: a clear heading structure. It is passable on a few credibility markers, basic crawler access and partial sitemap and link coverage. What holds it back is a clearly stated business identity and structured data describing the business.
Away from its own site, other sites link to it, the domain reads as established, AI engines recognise it as a distinct business, it turns up in press coverage, people discuss it in places AI engines read and it comes up on Reddit.
AI crawlers have visited 2 times in our tracking, including ClaudeBot (Anthropic). The site links to no social profiles, so there is nothing tying the brand to a wider presence.
The 6 signals AI reads
Higher is better · 0-10
Structured Data
1
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
7
Clear headings and answer-style content.
Entity Clarity
3
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
5
Experience, Expertise, Authority, Trust markers.
Technical AEO
6
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
5
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
10
Inbound links from other sites.
Domain Trust
7
Established authority for your domain.
Entity Presence
10
Recognized in AI knowledge graphs.
News Mentions
10
Press and news coverage.
Community
9
Forum and community discussion.
9
Reddit mentions and discussion.
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. Roughly two-thirds of sites are invisible to them. At 8.1/10, NASA Sea Level Change Portal has a working base to build on - fixable, and the signals above are where to start.
Is this your brand?
The exact fixes for NASA Sea Level Change Portal
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Weekly ChatGPT & Claude citation tracking
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Source & Attribution
Scored by Engagemii on August 2, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/sealevel-nasa-gov
Cite this score: Engagemii (2026). "AEO Score for NASA Sea Level Change Portal." Retrieved from https://engagemii.com/aeo/brands/sealevel-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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