Identity & Authority: MGEN – Signal Evidence & AI Readability

MGEN

(https://mgen.fr) 📸 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.
13 Impact Weight: 15 / 100
87% Reputation

Authority is institutional rather than personal. The site relies on the CNAM delegation and historical standing rather than named experts. While Person schema is missing for leadership, the Organization schema is technically sound and includes specific contact details and structured breadcrumbs, indicating a high level of technical credibility.

There is a minor disconnect regarding the recency of performance claims. The ‘92% satisfaction’ figure is nearly 30 months old, which creates a slight gap between current marketing ‘Signal’ and historical ‘Substance’. However, the core claim of being the ‘Première mutuelle’ for public agents remains undisputed by the provided data.

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",
                "description": "La Mutuelle MGEN : votre partenaire santé et prévoyance. MGEN est un acteur mutualiste incontournable dans le domaine de la santé et de la prévoyance en France.",
                "name": "Mgen - Espace Public",
                "url": "https://www.mgen.fr/",
                "telephone": "3676",
                "address": {
                    "@type": "PostalAddress",
                    "streetAddress": "3 Sq. Max Hymans",
                    "addressLocality": "Paris",
                    "addressRegion": "Île-de-France",
                    "postalCode": "75748 Paris",
                    "addressCountry": "France"
                }
            }
        ]
    },
    [
        {
            "@context": "https://schema.org",
            "@type": "WebSite",
            "name": "MGEN",
            "url": "https://www.mgen.fr/",
            "potentialAction": {
                "@type": "SearchAction",
                "target": "https://www.mgen.fr//search/node?keys={search_term_string}",
                "query-input": "required name=search_term_string"
            }
        },
        {
            "@context": "https://schema.org",
            "@type": "BreadcrumbList",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "item": {
                        "@id": "",
                        "name": "Accueil"
                    }
                }
            ]
        }
    ]
]
/nos-solutions/employeurs/
[
    {
        "@context": "https://schema.org",
        "@graph": [
            {
                "@type": "Organization",
                "description": "La Mutuelle MGEN : votre partenaire santé et prévoyance. MGEN est un acteur mutualiste incontournable dans le domaine de la santé et de la prévoyance en France.",
                "name": "Mgen - Espace Public",
                "url": "https://www.mgen.fr/",
                "telephone": "3676",
                "address": {
                    "@type": "PostalAddress",
                    "streetAddress": "3 Sq. Max Hymans",
                    "addressLocality": "Paris",
                    "addressRegion": "Île-de-France",
                    "postalCode": "75748 Paris",
                    "addressCountry": "France"
                }
            },
            {
                "@type": "Country",
                "telephone": "01 40 47 20 20",
                "address": {
                    "@type": "PostalAddress",
                    "streetAddress": [
                        "3 Sq. Max Hymans",
                        "75748 Paris"
                    ],
                    "addressLocality": "Paris",
                    "postalCode": "75748",
                    "addressCountry": "France"
                },
                "description": "Les conseillers MGEN répondent à toutes vos questions et vous accompagnent dans vos besoins liés à la sécurité sociale ou à votre contrat de mutuelle santé."
            }
        ]
    },
    {
        "@context": "https://schema.org",
        "@type": "WebPage",
        "@url": "https://www.mgen.fr/nos-solutions/employeurs/",
        "inLanguage": "fr",
        "name": "Une mutuelle à l’écoute des employeurs",
        "copyrightHolder": "MGEN",
        "copyrightYear": 2026,
        "dateCreated": "2025-06-27 15:47:46 +02:00",
        "dateModified": "2025-10-01 14:59:21 +02:00",
        "breadcrumb": {
            "@context": "https://schema.org",
            "@type": "BreadcrumbList",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "item": {
                        "@id": "https://www.mgen.fr/",
                        "name": "Accueil"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "item": {
                        "@id": "https://www.mgen.fr/nos-solutions/",
                        "name": "Nos solutions"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 3,
                    "item": {
                        "@id": "https://www.mgen.fr/nos-solutions/employeurs/",
                        "name": "Une mutuelle à l’écoute des employeurs"
                    }
                }
            ]
        }
    },
    {
        "@context": "http://schema.org",
        "@type": "Product",
        "url": "https://www.mgen.fr/offres-sante-prevoyance/trouvez-votre-offre-sante/",
        "brand": {
            "@type": "Brand",
            "name": "MGEN"
        },
        "name": "Devis mutuelle santé satisfaction adhérent",
        "description": "Note de satisfaction des adhérents suite à la simulation d'un devis de mutuelle santé en ligne",
        "aggregateRating": {
            "@type": "AggregateRating",
            "ratingValue": "3.53",
            "reviewCount": "1077",
            "worstRating": "0",
            "bestRating": "5"
        }
    }
]
/assurance-maladie-mgen/
[
    {
        "@context": "https://schema.org",
        "@graph": [
            {
                "@type": "Organization",
                "description": "La Mutuelle MGEN : votre partenaire santé et prévoyance. MGEN est un acteur mutualiste incontournable dans le domaine de la santé et de la prévoyance en France.",
                "name": "Mgen - Espace Public",
                "url": "https://www.mgen.fr/",
                "telephone": "3676",
                "address": {
                    "@type": "PostalAddress",
                    "streetAddress": "3 Sq. Max Hymans",
                    "addressLocality": "Paris",
                    "addressRegion": "Île-de-France",
                    "postalCode": "75748 Paris",
                    "addressCountry": "France"
                }
            },
            {
                "@type": "Country",
                "telephone": "01 40 47 20 20",
                "address": {
                    "@type": "PostalAddress",
                    "streetAddress": [
                        "3 Sq. Max Hymans",
                        "75748 Paris"
                    ],
                    "addressLocality": "Paris",
                    "postalCode": "75748",
                    "addressCountry": "France"
                },
                "description": "Les conseillers MGEN répondent à toutes vos questions et vous accompagnent dans vos besoins liés à la sécurité sociale ou à votre contrat de mutuelle santé."
            }
        ]
    },
    {
        "@context": "https://schema.org",
        "@type": "WebPage",
        "@url": "https://www.mgen.fr/assurance-maladie-mgen/",
        "inLanguage": "fr",
        "name": "L'assurance maladie MGEN",
        "copyrightHolder": "MGEN",
        "copyrightYear": 2026,
        "dateCreated": "2025-06-25 12:22:45 +02:00",
        "dateModified": "2026-05-04 17:19:28 +02:00",
        "breadcrumb": {
            "@context": "https://schema.org",
            "@type": "BreadcrumbList",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "item": {
                        "@id": "https://www.mgen.fr/",
                        "name": "Accueil"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "item": {
                        "@id": "https://www.mgen.fr/ressources/",
                        "name": "Ressources"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 3,
                    "item": {
                        "@id": "https://www.mgen.fr/assurance-maladie-mgen/",
                        "name": "L'assurance maladie MGEN"
                    }
                }
            ]
        }
    }
]
/offres-sante-prevoyance/trouvez-votre-offre-sante/
{
    "@context": "http://schema.org",
    "@type": "Product",
    "url": "https://www.mgen.fr/offres-sante-prevoyance/trouvez-votre-offre-sante/",
    "brand": {
        "@type": "Brand",
        "name": "MGEN"
    },
    "name": "Devis mutuelle santé satisfaction adhérent",
    "description": "Note de satisfaction des adhérents suite à la simulation d'un devis de mutuelle santé en ligne",
    "aggregateRating": {
        "@type": "AggregateRating",
        "ratingValue": "3.5",
        "reviewCount": "1000",
        "worstRating": "0",
        "bestRating": "5"
    }
}
🛡️ Trust Signals — external proof links that back the declared identity
13Review mentions (all pages)
4External proof links (all pages)
PageReviewsProof links
/ (home) 1 0
/nos-solutions/employeurs/ 6 0
/assurance-maladie-mgen/ 0 0
/offres-sante-prevoyance/trouvez-votre-offre-sante/ 6 4