Vulkan
(https://vulkan.org) 📸 Data Snapshot: May 24, 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 established through technical transparency and named contributions from industry leaders like Valve and LunarG. Specific experts such as Sascha Willems and Arseny Kapoulkine are cited alongside their actual open-source contributions, leaving no gap between claims of expertise and verifiable footprint.
Marketing claims are anchored in technical reality; for instance, the claim of fighting platform fragmentation is immediately supported by a list of 10+ porting layers and engines. Performance assertions are matched with links to profilers (AMD Radeon GPU Profiler) that allow developers to verify the claims themselves.
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": "Organization",
"@id": "https://www.vulkan.org/#organization",
"name": "Vulkan",
"url": "https://www.vulkan.org/",
"sameAs": [
"https://www.linkedin.com/company/1796900",
"https://www.youtube.com/khronosgroup",
"https://twitter.com/vulkanapi"
],
"logo": {
"@type": "ImageObject",
"@id": "https://www.vulkan.org/#logo",
"url": "https://vulkan.org/user/images/vulkna-logo.png",
"width": 1148,
"height": 333,
"caption": "Vulkan"
},
"image": {
"@id": "https://www.vulkan.org/#logo"
}
},
{
"@type": "WebSite",
"@id": "https://vulkan.org#website",
"url": "https://vulkan.org",
"name": "Vulkan | Cross platform 3D Graphics",
"publisher": {
"@id": "https://www.vulkan.org/#organization"
}
},
{
"@type": "ImageObject",
"@id": "https://vulkan.org/#primaryimage",
"url": "https://vulkan.org/images/8/0/6/2/d/8062d52747b8c9dd2188002cc84adbd7ffc8da41-vulkan-wide.png",
"width": 480,
"height": 240,
"caption": "Home | Vulkan | Cross platform 3D Graphics"
},
{
"@type": "WebPage",
"@id": "https://vulkan.org/#webpage",
"url": "https://vulkan.org/",
"inLanguage": "en",
"name": "Home | Vulkan | Cross platform 3D Graphics",
"isPartOf": {
"@id": "https://vulkan.org#website"
},
"datePublished": "2026-03-18T21:03:35+00:00",
"dateModified": "2026-03-18T21:03:35+00:00",
"description": "Vulkan is a next generation graphics and compute API that provides high-efficiency, cross-platform access to modern GPUs used in PCs, consoles, mobile phones and embedded platforms.",
"primaryImageOfPage": {
"@id": "https://vulkan.org/#primaryimage"
}
}
]
}
/tools/
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "Organization",
"@id": "https://www.vulkan.org/#organization",
"name": "Vulkan",
"url": "https://www.vulkan.org/",
"sameAs": [
"https://www.linkedin.com/company/1796900",
"https://www.youtube.com/khronosgroup",
"https://twitter.com/vulkanapi"
],
"logo": {
"@type": "ImageObject",
"@id": "https://www.vulkan.org/#logo",
"url": "https://vulkan.org/user/images/vulkna-logo.png",
"width": 1148,
"height": 333,
"caption": "Vulkan"
},
"image": {
"@id": "https://www.vulkan.org/#logo"
}
},
{
"@type": "WebSite",
"@id": "https://vulkan.org#website",
"url": "https://vulkan.org",
"name": "Vulkan | Cross platform 3D Graphics",
"publisher": {
"@id": "https://www.vulkan.org/#organization"
}
},
{
"@type": "WebPage",
"@id": "https://vulkan.org/tools#webpage",
"url": "https://vulkan.org/tools",
"inLanguage": "en",
"name": "Tools | Vulkan | Cross platform 3D Graphics",
"isPartOf": {
"@id": "https://vulkan.org#website"
},
"datePublished": "2024-02-09T14:36:23+00:00",
"dateModified": "2024-02-09T14:36:23+00:00"
}
]
}
/learn/
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "Organization",
"@id": "https://www.vulkan.org/#organization",
"name": "Vulkan",
"url": "https://www.vulkan.org/",
"sameAs": [
"https://www.linkedin.com/company/1796900",
"https://www.youtube.com/khronosgroup",
"https://twitter.com/vulkanapi"
],
"logo": {
"@type": "ImageObject",
"@id": "https://www.vulkan.org/#logo",
"url": "https://vulkan.org/user/images/vulkna-logo.png",
"width": 1148,
"height": 333,
"caption": "Vulkan"
},
"image": {
"@id": "https://www.vulkan.org/#logo"
}
},
{
"@type": "WebSite",
"@id": "https://vulkan.org#website",
"url": "https://vulkan.org",
"name": "Vulkan | Cross platform 3D Graphics",
"publisher": {
"@id": "https://www.vulkan.org/#organization"
}
},
{
"@type": "WebPage",
"@id": "https://vulkan.org/learn#webpage",
"url": "https://vulkan.org/learn",
"inLanguage": "en",
"name": "Learn | Vulkan | Cross platform 3D Graphics",
"isPartOf": {
"@id": "https://vulkan.org#website"
},
"datePublished": "2023-10-11T14:59:17+00:00",
"dateModified": "2023-10-11T14:59:17+00:00"
}
]
}
/porting/
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "Organization",
"@id": "https://www.vulkan.org/#organization",
"name": "Vulkan",
"url": "https://www.vulkan.org/",
"sameAs": [
"https://www.linkedin.com/company/1796900",
"https://www.youtube.com/khronosgroup",
"https://twitter.com/vulkanapi"
],
"logo": {
"@type": "ImageObject",
"@id": "https://www.vulkan.org/#logo",
"url": "https://vulkan.org/user/images/vulkna-logo.png",
"width": 1148,
"height": 333,
"caption": "Vulkan"
},
"image": {
"@id": "https://www.vulkan.org/#logo"
}
},
{
"@type": "WebSite",
"@id": "https://vulkan.org#website",
"url": "https://vulkan.org",
"name": "Vulkan | Cross platform 3D Graphics",
"publisher": {
"@id": "https://www.vulkan.org/#organization"
}
},
{
"@type": "ImageObject",
"@id": "https://vulkan.org/porting#primaryimage",
"url": "https://vulkan.org/images/b/c/3/a/3/bc3a384ff3d4a7507303f8b6752d869604fb3c90-2020-vulkan-portability-012.jpg",
"width": 1200,
"height": 492,
"caption": "Porting | Vulkan | Cross platform 3D Graphics"
},
{
"@type": "WebPage",
"@id": "https://vulkan.org/porting#webpage",
"url": "https://vulkan.org/porting",
"inLanguage": "en",
"name": "Porting | Vulkan | Cross platform 3D Graphics",
"isPartOf": {
"@id": "https://vulkan.org#website"
},
"datePublished": "2023-03-05T00:02:36+00:00",
"dateModified": "2023-03-05T00:02:36+00:00",
"primaryImageOfPage": {
"@id": "https://vulkan.org/porting#primaryimage"
}
}
]
}
🛡️ Trust Signals — external proof links that back the declared identity
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 1 | 0 |
| /tools/ | 1 | 0 |
| /learn/ | 2 | 0 |
| /porting/ | 4 | 0 |
This page presents a snapshot of public data from Vulkan, captured on May 24, 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 Vulkan: 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://vulkan.org to view the most current version of its content and see directly what this company is about and what it offers.