ACM SIGGRAPH
(https://siggraph.org) 📸 Data Snapshot: June 19, 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 deeply established through the naming of dozens of specific individuals and their academic or professional affiliations (e.g., Carnegie Mellon University, NASA’s Kennedy Space Center). The only minor gap is the lack of Person schema in the JSON-LD to programmatically link these individuals to their professional footprints (ORCID, LinkedIn, or ACM Digital Library), though their names are highly verifiable in the context of computer science.
There are no bold, unsubstantiated marketing claims. The ‘thousands of members’ and ‘premier conference’ claims are backed by the detailed news archive showing active elections, award programs, and a conference schedule for 2026 (July in Los Angeles, December in Kuala Lumpur). Performance is demonstrated through the ‘Featured Videos’ and ‘Research Articles’ sections rather than told through marketing copy.
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://www.siggraph.org/",
"url": "https://www.siggraph.org/",
"name": "Home - ACM SIGGRAPH",
"isPartOf": {
"@id": "https://www.siggraph.org/#website"
},
"datePublished": "2021-10-19T19:47:50+00:00",
"dateModified": "2026-02-10T00:59:46+00:00",
"breadcrumb": {
"@id": "https://www.siggraph.org/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://www.siggraph.org/"
]
}
]
},
{
"@type": "BreadcrumbList",
"@id": "https://www.siggraph.org/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home"
}
]
},
{
"@type": "WebSite",
"@id": "https://www.siggraph.org/#website",
"url": "https://www.siggraph.org/",
"name": "ACM SIGGRAPH",
"description": "A global community celebrating innovation in computer graphics and interactive techniques",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://www.siggraph.org/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
/category/news/
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "CollectionPage",
"@id": "https://www.siggraph.org/category/news/",
"url": "https://www.siggraph.org/category/news/",
"name": "News Archives - ACM SIGGRAPH",
"isPartOf": {
"@id": "https://www.siggraph.org/#website"
},
"breadcrumb": {
"@id": "https://www.siggraph.org/category/news/#breadcrumb"
},
"inLanguage": "en-US"
},
{
"@type": "BreadcrumbList",
"@id": "https://www.siggraph.org/category/news/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://www.siggraph.org/"
},
{
"@type": "ListItem",
"position": 2,
"name": "News"
}
]
},
{
"@type": "WebSite",
"@id": "https://www.siggraph.org/#website",
"url": "https://www.siggraph.org/",
"name": "ACM SIGGRAPH",
"description": "A global community celebrating innovation in computer graphics and interactive techniques",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://www.siggraph.org/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
/about/
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://www.siggraph.org/about/",
"url": "https://www.siggraph.org/about/",
"name": "About - ACM SIGGRAPH",
"isPartOf": {
"@id": "https://www.siggraph.org/#website"
},
"datePublished": "2022-01-12T18:59:51+00:00",
"dateModified": "2026-02-10T00:18:43+00:00",
"breadcrumb": {
"@id": "https://www.siggraph.org/about/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://www.siggraph.org/about/"
]
}
]
},
{
"@type": "BreadcrumbList",
"@id": "https://www.siggraph.org/about/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://www.siggraph.org/"
},
{
"@type": "ListItem",
"position": 2,
"name": "About"
}
]
},
{
"@type": "WebSite",
"@id": "https://www.siggraph.org/#website",
"url": "https://www.siggraph.org/",
"name": "ACM SIGGRAPH",
"description": "A global community celebrating innovation in computer graphics and interactive techniques",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://www.siggraph.org/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
/contact-us/
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://www.siggraph.org/contact-us/",
"url": "https://www.siggraph.org/contact-us/",
"name": "Contact Us - ACM SIGGRAPH",
"isPartOf": {
"@id": "https://www.siggraph.org/#website"
},
"datePublished": "2022-04-08T06:04:05+00:00",
"dateModified": "2022-04-26T07:32:38+00:00",
"breadcrumb": {
"@id": "https://www.siggraph.org/contact-us/#breadcrumb"
},
"inLanguage": "en-US",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://www.siggraph.org/contact-us/"
]
}
]
},
{
"@type": "BreadcrumbList",
"@id": "https://www.siggraph.org/contact-us/#breadcrumb",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://www.siggraph.org/"
},
{
"@type": "ListItem",
"position": 2,
"name": "Contact Us"
}
]
},
{
"@type": "WebSite",
"@id": "https://www.siggraph.org/#website",
"url": "https://www.siggraph.org/",
"name": "ACM SIGGRAPH",
"description": "A global community celebrating innovation in computer graphics and interactive techniques",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://www.siggraph.org/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueRequired": true,
"valueName": "search_term_string"
}
}
],
"inLanguage": "en-US"
}
]
}
🛡️ Trust Signals — external proof links that back the declared identity
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 6 | 1 |
| /category/news/ | 7 | 1 |
| /about/ | 6 | 1 |
| /contact-us/ | 6 | 1 |
This page presents a snapshot of public data from ACM SIGGRAPH, captured on June 19, 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 ACM SIGGRAPH: 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://siggraph.org to view the most current version of its content and see directly what this company is about and what it offers.