Identity & Authority: Percona – Signal Evidence & AI Readability

Percona

(https://percona.com) 📸 Data Snapshot: May 30, 2026
Identity & Authority — The Lens

Inspect 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.

Identity & Authority Expert verifiability & Schema depth.
12 Impact Weight: 15 / 100
80% Reputation

The site establishes strong authority by naming specific contributors and engineers like Slava Sarzhan and Evgeniy Patlan in their technical resources. A minor gap exists in the provided structured data, which uses basic WebPage and WebSite types but lacks detailed Organization or Person schema to connect these experts to their digital footprints (sameAs).

Performance claims are backed by verifiable methodology. For instance, the multi-threaded I/O model for Valkey is presented alongside a Savings and Performance Calculator, moving the claim from marketing fluff to an interactive technical proof point.

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.percona.com/",
            "url": "https://www.percona.com/",
            "name": "Home - Percona",
            "isPartOf": {
                "@id": "https://www.percona.com/#website"
            },
            "datePublished": "2026-02-04T21:25:36+00:00",
            "dateModified": "2026-05-12T13:19:50+00:00",
            "description": "Enterprise-class open source database solutions from Percona including expert support, services, and software for MySQL, PostgreSQL, MongoDB. and MariaDB to empower your business.",
            "breadcrumb": {
                "@id": "https://www.percona.com/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.percona.com/"
                    ]
                }
            ]
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.percona.com/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.percona.com/#website",
            "url": "https://www.percona.com/",
            "name": "Percona",
            "description": "The Way is Open",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.percona.com/?s={search_term_string}"
                    },
                    "query-input": {
                        "@type": "PropertyValueSpecification",
                        "valueRequired": true,
                        "valueName": "search_term_string"
                    }
                }
            ],
            "inLanguage": "en-US"
        }
    ]
}
/downloads/
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "WebPage",
            "@id": "https://www.percona.com/downloads/",
            "url": "https://www.percona.com/downloads/",
            "name": "Downloads - Percona",
            "isPartOf": {
                "@id": "https://www.percona.com/#website"
            },
            "datePublished": "2026-02-23T20:30:22+00:00",
            "dateModified": "2026-05-20T08:30:10+00:00",
            "description": "Download free, open source software for MySQL including Percona Server, Percona XtraBackup, Percona Toolkit, Percona XtraDB Cluster, and more. Download now!",
            "breadcrumb": {
                "@id": "https://www.percona.com/downloads/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.percona.com/downloads/"
                    ]
                }
            ]
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.percona.com/downloads/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home",
                    "item": "https://www.percona.com/"
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Downloads"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.percona.com/#website",
            "url": "https://www.percona.com/",
            "name": "Percona",
            "description": "The Way is Open",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.percona.com/?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.percona.com/contact-us/",
            "url": "https://www.percona.com/contact-us/",
            "name": "Contact Us - Percona",
            "isPartOf": {
                "@id": "https://www.percona.com/#website"
            },
            "datePublished": "2026-02-26T04:04:42+00:00",
            "dateModified": "2026-04-20T12:37:14+00:00",
            "description": "Run MySQL, PostgreSQL, MongoDB, Redis, and Valkey with open source software and expert support. No vendor lock-in. Contact Percona today.",
            "breadcrumb": {
                "@id": "https://www.percona.com/contact-us/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.percona.com/contact-us/"
                    ]
                }
            ]
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.percona.com/contact-us/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home",
                    "item": "https://www.percona.com/"
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Contact Us"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.percona.com/#website",
            "url": "https://www.percona.com/",
            "name": "Percona",
            "description": "The Way is Open",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.percona.com/?s={search_term_string}"
                    },
                    "query-input": {
                        "@type": "PropertyValueSpecification",
                        "valueRequired": true,
                        "valueName": "search_term_string"
                    }
                }
            ],
            "inLanguage": "en-US"
        }
    ]
}
/valkey-redis/
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "WebPage",
            "@id": "https://www.percona.com/valkey-redis/",
            "url": "https://www.percona.com/valkey-redis/",
            "name": "Valkey Redis - Percona",
            "isPartOf": {
                "@id": "https://www.percona.com/#website"
            },
            "datePublished": "2026-02-17T04:03:37+00:00",
            "dateModified": "2026-04-14T20:04:06+00:00",
            "description": "Navigate the Redis license change with confidence. Percona provides secure software, migration services, and expert guidance for Valkey and Redis. Choose your path and stay in control.",
            "breadcrumb": {
                "@id": "https://www.percona.com/valkey-redis/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.percona.com/valkey-redis/"
                    ]
                }
            ]
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.percona.com/valkey-redis/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home",
                    "item": "https://www.percona.com/"
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Valkey Redis"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.percona.com/#website",
            "url": "https://www.percona.com/",
            "name": "Percona",
            "description": "The Way is Open",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.percona.com/?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
37Review mentions (all pages)
4External proof links (all pages)
PageReviewsProof links
/ (home) 10 1
/downloads/ 9 1
/contact-us/ 9 1
/valkey-redis/ 9 1