National Radio Astronomy Observatory (NRAO)
(https://nrao.edu) 📸 Data Snapshot: May 30, 2026Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.
Authority is strong but technologically neglected. While it names Ethan J. Schreier as President of AUI, the information is over 20 years old, creating a massive authority gap in a 2026 context where the current leadership is unlisted. The technical credibility is severely damaged by the broken heading hierarchy on the 404 page and the presence of raw server errors like ‘[an error occurred while processing this directive]’ on major informational pages.
The performance claims are technically grounded but chronologically disconnected. The site claims the GBT is the world’s largest steerable radio telescope and the VLA is one of the premier observatories, yet the data supporting these claims has not been updated in over two decades. In a fast-moving scientific field, asserting ‘newest telescope project’ for ALMA while showing a 2005 date creates a major disconnect between marketing tone and current reality.
Identity & Authority is read from the structured data first: whether the site declares who it is in machine-readable schema, with verifiable identity links. Below is the schema captured per page, then the external proof links that support (or fail to support) that identity.
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps
Homepage schema
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://public.nrao.edu/",
"url": "https://public.nrao.edu/",
"name": "NRAO Public Site - National Radio Astronomy Observatory",
"isPartOf": {
"@id": "https://public.nrao.edu/#website"
},
"about": {
"@id": "https://public.nrao.edu/#organization"
},
"datePublished": "2016-05-04T14:30:38+00:00",
"dateModified": "2026-03-04T21:39:16+00:00",
"description": "The public page for the National Radio Astronomy Observatory (NRAO). Find info related to radio astronomy and the efforts of the observatory.",
"breadcrumb": {
"@id": "https://public.nrao.edu/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://public.nrao.edu/"
]
}
]
},
{
"@type": "BreadcrumbList",
"@id": "https://public.nrao.edu/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home"
}
]
},
{
"@type": "WebSite",
"@id": "https://public.nrao.edu/#website",
"url": "https://public.nrao.edu/",
"name": "National Radio Astronomy Observatory",
"description": "Revealing the Hidden Universe",
"publisher": {
"@id": "https://public.nrao.edu/#organization"
},
"alternateName": "NRAO",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://public.nrao.edu/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
},
{
"@type": "Organization",
"@id": "https://public.nrao.edu/#organization",
"name": "The National Radio Astronomy Observatory",
"url": "https://public.nrao.edu/",
"logo": {
"@type": "ImageObject",
"inLanguage": "en-US",
"@id": "https://public.nrao.edu/#/schema/logo/image/",
"url": "https://public.nrao.edu/wp-content/uploads/2018/02/NRAO-Logo_Round.png",
"contentUrl": "https://public.nrao.edu/wp-content/uploads/2018/02/NRAO-Logo_Round.png",
"width": 529,
"height": 529,
"caption": "The National Radio Astronomy Observatory"
},
"image": {
"@id": "https://public.nrao.edu/#/schema/logo/image/"
}
}
]
}
🛡️ Trust Signals — external proof links that back the declared identity
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 3 | 2 |
| /radio-astronomy/ | 0 | 0 |
| /telescopes/ | 0 | 0 |
| /news/ | 0 | 0 |
This page presents a snapshot of public data from National Radio Astronomy Observatory (NRAO), captured on May 30, 2026, to show how machine logic reads Identity & Authority signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to National Radio Astronomy Observatory (NRAO): This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://nrao.edu to view the most current version of its content and see directly what this company is about and what it offers.