nasa.gov

Classified by Aater · 17 May 2026

nasa.gov demonstrates strong authority signals associated with consistent discovery, attribution, and citation potential.

authoritative
absent
marginal
capturable
emerging
authoritative
How this classification was derived · the three gates
Gate 1 · Reachability
pass

AI systems can access and fetch this domain's content.

Gate 2 · Legibility
structured

Content is machine-readable and semantically segmented for AI extraction.

Gate 3 · Authority
strong

Authorship, publication dates, and schema signals are consistently present.

No blocking constraints detected. nasa.gov clears all three gates.
Recommended next steps
1.Add a single descriptive <h1>5 min

Expected impact: Improves Legibility

View implementation →
<h1>Primary topic of this page</h1>
Why these recommendations?

• No <h1> heading — weak document structure.

Additional signal · Entity presence
Does not affect participation state

How the public web recognizes this organization as an entity (knowledge graph). Observational only — a lower bound: absence means “not documented in the knowledge graph,” not “does not exist.”

✓Recognized as an entity in Wikidata: National Aeronautics and Space Administration.
✓English Wikipedia article present.
✓Linked YouTube presence.
✓Linked GitHub presence.
✓Crunchbase organization profile present.
See how nasa.gov compares to a competitor →
Pulse · Live monitoring
This is a snapshot. Pulse is the live feed.

See which AI agents are actually crawling nasa.gov — GPTBot, ClaudeBot, PerplexityBot, Google-Extended, and more — at what frequency and depth. A lightweight snippet reveals the agent activity your logs don't surface.

Pulse monitors nasa.gov for regressions and emerging AI agent activity over time.

Activate Pulse on nasa.gov →

Lightweight install · no performance impact · first agent activity in 24–72h (traffic-dependent)

What AI systems extract from this page →

Server-delivered content the crawler read · first 400 characters

NASA Explore Search News &amp; Events News &amp; Events News Releases Recently Published Video Series on NASA+ Podcasts &amp; Audio Blogs Newsletters Social Media Media Resources Events Upcoming Launches &amp; Landings Virtual Guest Program Multimedia Multimedia NASA+ Images NASA Live NASA Apps Podcasts Image of the Day e-Books Interactives STEM Multimedia NASA Brand &amp; Usage Guidelines NASA+ S

Measured 17 May 2026 · 18d ago

This classification reflects Aater's assessment of observable structural signals. It does not represent an editorial opinion about the quality or value of this domain or organisation. Domain owners may request removal by writing to founder@aater.ai. Requests are honoured within 48 hours.