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Identity & Authority: Sempai (NETARCH Spółka z ograniczoną odpowiedzialnością) – Signal Evidence & AI Readability

Sempai (NETARCH Spółka z ograniczoną odpowiedzialnością)

(https://www.sempai.pl) 📸 Data Snapshot: May 19, 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.
15 Impact Weight: 15 / 100
100% Reputation

Authority gaps are non-existent in the provided data. The organization schema is highly granular, featuring a founding date (2015-07-23), tax ID, and a verified employee count of 140. Furthermore, the team members mentioned in H3 and H4 tags provide a human footprint that matches the agency’s claimed scale, and the multiple office locations (Białystok, Kraków, Częstochowa) are backed by physical addresses in the schema.

The disconnect is remarkably low. Performance claims are not vague assertions like we help you grow; they are quantified case study titles. For example, the claim of 500% ROAS in Meta Ads is tied directly to the Wuber Tools case study. This creates a tight loop between the marketing signal and the forensic substance.

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": "Place",
            "@id": "https://sempai.pl/#place",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            }
        },
        {
            "@type": "Organization",
            "@id": "https://sempai.pl/#organization",
            "name": "Sempai Digital Marketing Agency",
            "url": "https://sempai.pl",
            "sameAs": [
                "https://www.facebook.com/sempai.agency/",
                "https://www.facebook.com/sempai.agency/",
                "https://www.instagram.com/sempai.agency/",
                "https://www.linkedin.com/company/sempai/mycompany/",
                "https://www.youtube.com/channel/UChyHoUq-A3YQ9pUXO9W6LYg",
                "https://g.page/r/CWm9UJUKM1EVEB0/review",
                "https://mapa.iab.org.pl/sempai/",
                "https://bulldogjob.pl/companies/profiles/2668-sempai"
            ],
            "email": "biuro@sempai.pl",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            },
            "logo": {
                "@type": "ImageObject",
                "@id": "https://sempai.pl/#logo",
                "url": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "contentUrl": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "caption": "Sempai Digital Marketing Agency",
                "inLanguage": "pl-PL"
            },
            "contactPoint": [
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 786 865 319",
                    "contactType": "customer support"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 511 367 704",
                    "contactType": "bill payment"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 506 970 864",
                    "contactType": "sales"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 512 114 881",
                    "contactType": "sales"
                }
            ],
            "description": "Sempai to czołowa agencja 360° w Polsce z biurami w Białymstoku, Częstochowie i Krakowie. Od 18 lat wspiera firmy w zwiększaniu sprzedaży online, wykorzystując dane do skutecznej rywalizacji w wyszukiwarkach.. Sempai zdobyło liczne nagrody, m.in. European Search Awards, TikTok Ads Awards i Google Premier Partner Awards. Oferuje usługi z zakresu Google Ads, SEO, Social Ads, content marketingu, analityki i marketplace marketingu. Firma posiada certyfikaty Google Partner Premier, Meta Business Partner i Microsoft Advertising Partner.",
            "legalName": "NETARCH Spółka z ograniczoną odpowiezialnością",
            "foundingDate": "2015-07-23",
            "vatID": "9452089138",
            "taxID": "PL",
            "numberOfEmployees": {
                "@type": "QuantitativeValue",
                "value": "140"
            },
            "location": {
                "@id": "https://sempai.pl/#place"
            }
        },
        {
            "@type": "WebSite",
            "@id": "https://sempai.pl/#website",
            "url": "https://sempai.pl",
            "name": "Sempai Digital Marketing Agency",
            "alternateName": "Sempai",
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL",
            "potentialAction": {
                "@type": "SearchAction",
                "target": "https://sempai.pl/?s={search_term_string}",
                "query-input": "required name=search_term_string"
            }
        },
        {
            "@type": "WebPage",
            "@id": "https://sempai.pl/#webpage",
            "url": "https://sempai.pl/",
            "name": "Digital Marketing Agency | Agencja Sempai",
            "datePublished": "2023-08-21T10:13:26+02:00",
            "dateModified": "2026-03-13T11:37:49+01:00",
            "about": {
                "@id": "https://sempai.pl/#organization"
            },
            "isPartOf": {
                "@id": "https://sempai.pl/#website"
            },
            "inLanguage": "pl-PL"
        },
        {
            "@type": "VideoObject",
            "contentUrl": "https://sempai.pl/wp-content/uploads/2022/11/Animacja-M360_960x540_.mp4",
            "name": "Digital Marketing Agency | Agencja Sempai",
            "description": "Skuteczna ★ Agencja Digital Marketing gwarantująca doskonałe efekty ➤ Sempai to setki zadowolonych Klientów.",
            "uploadDate": "2023-08-21T10:13:26+02:00",
            "thumbnailUrl": "https://sempai.pl/wp-content/uploads/2026/03/animacja.webp",
            "hasPart": [],
            "isFamilyFriendly": "True",
            "mainEntityOfPage": {
                "@id": "https://sempai.pl/#webpage"
            }
        }
    ]
}
/o-firmie/ 
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Place",
            "@id": "https://sempai.pl/#place",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            }
        },
        {
            "@type": "Organization",
            "@id": "https://sempai.pl/#organization",
            "name": "Sempai Digital Marketing Agency",
            "url": "https://sempai.pl",
            "sameAs": [
                "https://www.facebook.com/sempai.agency/",
                "https://www.facebook.com/sempai.agency/",
                "https://www.instagram.com/sempai.agency/",
                "https://www.linkedin.com/company/sempai/mycompany/",
                "https://www.youtube.com/channel/UChyHoUq-A3YQ9pUXO9W6LYg",
                "https://g.page/r/CWm9UJUKM1EVEB0/review",
                "https://mapa.iab.org.pl/sempai/",
                "https://bulldogjob.pl/companies/profiles/2668-sempai"
            ],
            "email": "biuro@sempai.pl",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            },
            "logo": {
                "@type": "ImageObject",
                "@id": "https://sempai.pl/#logo",
                "url": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "contentUrl": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "caption": "Sempai Digital Marketing Agency",
                "inLanguage": "pl-PL"
            },
            "contactPoint": [
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 786 865 319",
                    "contactType": "customer support"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 511 367 704",
                    "contactType": "bill payment"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 506 970 864",
                    "contactType": "sales"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 512 114 881",
                    "contactType": "sales"
                }
            ],
            "description": "Sempai to czołowa agencja 360° w Polsce z biurami w Białymstoku, Częstochowie i Krakowie. Od 18 lat wspiera firmy w zwiększaniu sprzedaży online, wykorzystując dane do skutecznej rywalizacji w wyszukiwarkach.. Sempai zdobyło liczne nagrody, m.in. European Search Awards, TikTok Ads Awards i Google Premier Partner Awards. Oferuje usługi z zakresu Google Ads, SEO, Social Ads, content marketingu, analityki i marketplace marketingu. Firma posiada certyfikaty Google Partner Premier, Meta Business Partner i Microsoft Advertising Partner.",
            "legalName": "NETARCH Spółka z ograniczoną odpowiezialnością",
            "foundingDate": "2015-07-23",
            "vatID": "9452089138",
            "taxID": "PL",
            "numberOfEmployees": {
                "@type": "QuantitativeValue",
                "value": "140"
            },
            "location": {
                "@id": "https://sempai.pl/#place"
            }
        },
        {
            "@type": "WebSite",
            "@id": "https://sempai.pl/#website",
            "url": "https://sempai.pl",
            "name": "Sempai Digital Marketing Agency",
            "alternateName": "Sempai",
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL"
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://sempai.pl/o-firmie/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": "1",
                    "item": {
                        "@id": "https://sempai.pl",
                        "name": "Strona główna"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": "2",
                    "item": {
                        "@id": "https://sempai.pl/o-firmie/",
                        "name": "O nas"
                    }
                }
            ]
        },
        {
            "@type": "WebPage",
            "@id": "https://sempai.pl/o-firmie/#webpage",
            "url": "https://sempai.pl/o-firmie/",
            "name": "Sempai – Agencja digital marketingu z misją | Poznaj naszą historię",
            "datePublished": "2025-08-14T09:34:23+02:00",
            "dateModified": "2026-05-05T11:08:36+02:00",
            "isPartOf": {
                "@id": "https://sempai.pl/#website"
            },
            "inLanguage": "pl-PL",
            "breadcrumb": {
                "@id": "https://sempai.pl/o-firmie/#breadcrumb"
            }
        },
        {
            "@type": "Person",
            "@id": "https://sempai.pl/author/pawel/",
            "name": "Paweł Andrukiewicz",
            "url": "https://sempai.pl/author/pawel/",
            "image": {
                "@type": "ImageObject",
                "@id": "https://secure.gravatar.com/avatar/142ca4c60bb1e974f45b3b6db0aebd97d68dc38824efd0662a700ddb1f096ea1?s=96&d=mm&r=g",
                "url": "https://secure.gravatar.com/avatar/142ca4c60bb1e974f45b3b6db0aebd97d68dc38824efd0662a700ddb1f096ea1?s=96&d=mm&r=g",
                "caption": "Paweł Andrukiewicz",
                "inLanguage": "pl-PL"
            },
            "worksFor": {
                "@id": "https://sempai.pl/#organization"
            }
        },
        {
            "headline": "O nas",
            "description": "Sempai to ponad 120 specjalistów performance marketingu. Od blisko 20 lat pomagamy firmom realnie rosnąć – łącząc strategię, technologię i dane w konkretne wyniki.",
            "datePublished": "2025-08-14T09:34:23+02:00",
            "dateModified": "2026-05-05T11:08:36+02:00",
            "author": {
                "@id": "https://sempai.pl/author/pawel/",
                "name": "Paweł Andrukiewicz"
            },
            "@type": "Article",
            "isAccessibleForFree": "true",
            "name": "O nas",
            "@id": "https://sempai.pl/o-firmie/#schema-698256",
            "isPartOf": {
                "@id": "https://sempai.pl/o-firmie/#webpage"
            },
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL",
            "mainEntityOfPage": {
                "@id": "https://sempai.pl/o-firmie/#webpage"
            }
        },
        {
            "@type": "VideoObject",
            "contentUrl": "https://sempai.pl/wp-content/uploads/2023/02/EB-v-small.mp4",
            "name": "Sempai – Agencja digital marketingu z misją | Poznaj naszą historię",
            "description": "Sempai to ponad 120 specjalistów performance marketingu. Od blisko 20 lat pomagamy firmom realnie rosnąć – łącząc strategię, technologię i dane w konkretne wyniki.",
            "uploadDate": "2025-08-14T09:34:23+02:00",
            "thumbnailUrl": "https://sempai.pl/wp-content/uploads/2026/03/sempai-case-study.webp",
            "hasPart": [],
            "isFamilyFriendly": "True",
            "@id": "https://sempai.pl/o-firmie/#schema-698257",
            "isPartOf": {
                "@id": "https://sempai.pl/o-firmie/#webpage"
            },
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL",
            "mainEntityOfPage": {
                "@id": "https://sempai.pl/o-firmie/#webpage"
            }
        }
    ]
}
/oferta/marketing-automation/ 
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "BreadcrumbList",
            "@id": "https://sempai.pl/oferta/marketing-automation/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": "1",
                    "item": {
                        "@id": "https://sempai.pl",
                        "name": "Strona główna"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": "2",
                    "item": {
                        "@id": "https://sempai.pl/oferta/",
                        "name": "Oferta"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": "3",
                    "item": {
                        "@id": "https://sempai.pl/oferta/marketing-automation/",
                        "name": "Marketing automation"
                    }
                }
            ]
        }
    ]
}
/kontakt/ 
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Place",
            "@id": "https://sempai.pl/#place",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            }
        },
        {
            "@type": "Organization",
            "@id": "https://sempai.pl/#organization",
            "name": "Sempai Digital Marketing Agency",
            "url": "https://sempai.pl",
            "sameAs": [
                "https://www.facebook.com/sempai.agency/",
                "https://www.facebook.com/sempai.agency/",
                "https://www.instagram.com/sempai.agency/",
                "https://www.linkedin.com/company/sempai/mycompany/",
                "https://www.youtube.com/channel/UChyHoUq-A3YQ9pUXO9W6LYg",
                "https://g.page/r/CWm9UJUKM1EVEB0/review",
                "https://mapa.iab.org.pl/sempai/",
                "https://bulldogjob.pl/companies/profiles/2668-sempai"
            ],
            "email": "biuro@sempai.pl",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            },
            "logo": {
                "@type": "ImageObject",
                "@id": "https://sempai.pl/#logo",
                "url": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "contentUrl": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "caption": "Sempai Digital Marketing Agency",
                "inLanguage": "pl-PL"
            },
            "contactPoint": [
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 786 865 319",
                    "contactType": "customer support"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 511 367 704",
                    "contactType": "bill payment"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 506 970 864",
                    "contactType": "sales"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 512 114 881",
                    "contactType": "sales"
                }
            ],
            "description": "Sempai to czołowa agencja 360° w Polsce z biurami w Białymstoku, Częstochowie i Krakowie. Od 18 lat wspiera firmy w zwiększaniu sprzedaży online, wykorzystując dane do skutecznej rywalizacji w wyszukiwarkach.. Sempai zdobyło liczne nagrody, m.in. European Search Awards, TikTok Ads Awards i Google Premier Partner Awards. Oferuje usługi z zakresu Google Ads, SEO, Social Ads, content marketingu, analityki i marketplace marketingu. Firma posiada certyfikaty Google Partner Premier, Meta Business Partner i Microsoft Advertising Partner.",
            "legalName": "NETARCH Spółka z ograniczoną odpowiezialnością",
            "foundingDate": "2015-07-23",
            "vatID": "9452089138",
            "taxID": "PL",
            "numberOfEmployees": {
                "@type": "QuantitativeValue",
                "value": "140"
            },
            "location": {
                "@id": "https://sempai.pl/#place"
            }
        },
        {
            "@type": "WebSite",
            "@id": "https://sempai.pl/#website",
            "url": "https://sempai.pl",
            "name": "Sempai Digital Marketing Agency",
            "alternateName": "Sempai",
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL"
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://sempai.pl/kontakt/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": "1",
                    "item": {
                        "@id": "https://sempai.pl",
                        "name": "Strona główna"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": "2",
                    "item": {
                        "@id": "https://sempai.pl/kontakt/",
                        "name": "kontakt"
                    }
                }
            ]
        },
        {
            "@type": "ContactPage",
            "@id": "https://sempai.pl/kontakt/#webpage",
            "url": "https://sempai.pl/kontakt/",
            "name": "Biura agencji Sempai (Białystok, Kraków, Częstochowa)",
            "datePublished": "2023-08-18T12:45:01+02:00",
            "dateModified": "2026-03-05T14:14:34+01:00",
            "isPartOf": {
                "@id": "https://sempai.pl/#website"
            },
            "inLanguage": "pl-PL",
            "breadcrumb": {
                "@id": "https://sempai.pl/kontakt/#breadcrumb"
            }
        }
    ]
}
/oferta/content-marketing/ 
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Place",
            "@id": "https://sempai.pl/#place",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            }
        },
        {
            "@type": "Organization",
            "@id": "https://sempai.pl/#organization",
            "name": "Sempai Digital Marketing Agency",
            "url": "https://sempai.pl",
            "sameAs": [
                "https://www.facebook.com/sempai.agency/",
                "https://www.facebook.com/sempai.agency/",
                "https://www.instagram.com/sempai.agency/",
                "https://www.linkedin.com/company/sempai/mycompany/",
                "https://www.youtube.com/channel/UChyHoUq-A3YQ9pUXO9W6LYg",
                "https://g.page/r/CWm9UJUKM1EVEB0/review",
                "https://mapa.iab.org.pl/sempai/",
                "https://bulldogjob.pl/companies/profiles/2668-sempai"
            ],
            "email": "biuro@sempai.pl",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "al. Tysiąclecia Państwa Polskiego 6",
                "addressLocality": "Białystok",
                "addressRegion": "podlaskie",
                "postalCode": "15-111",
                "addressCountry": "PL"
            },
            "logo": {
                "@type": "ImageObject",
                "@id": "https://sempai.pl/#logo",
                "url": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "contentUrl": "https://sempai.pl/wp-content/uploads/2023/01/Sempai_logo_granat.svg",
                "caption": "Sempai Digital Marketing Agency",
                "inLanguage": "pl-PL"
            },
            "contactPoint": [
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 786 865 319",
                    "contactType": "customer support"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 511 367 704",
                    "contactType": "bill payment"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 506 970 864",
                    "contactType": "sales"
                },
                {
                    "@type": "ContactPoint",
                    "telephone": "+48 512 114 881",
                    "contactType": "sales"
                }
            ],
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            "foundingDate": "2015-07-23",
            "vatID": "9452089138",
            "taxID": "PL",
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                "value": "140"
            },
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                "@id": "https://sempai.pl/#place"
            }
        },
        {
            "@type": "WebSite",
            "@id": "https://sempai.pl/#website",
            "url": "https://sempai.pl",
            "name": "Sempai Digital Marketing Agency",
            "alternateName": "Sempai",
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL"
        },
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            "height": "200",
            "inLanguage": "pl-PL"
        },
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                },
                {
                    "@type": "ListItem",
                    "position": "2",
                    "item": {
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            ]
        },
        {
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            "@id": "https://sempai.pl/oferta/content-marketing/#webpage",
            "url": "https://sempai.pl/oferta/content-marketing/",
            "name": "Skuteczna Agencja Content Marketingowa | Sempai",
            "datePublished": "2022-10-03T14:38:11+02:00",
            "dateModified": "2025-03-19T09:20:48+01:00",
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                "@id": "https://sempai.pl/#website"
            },
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                "@id": "https://sempai.pl/wp-content/uploads/2024/02/zespol-specjalistow-agencji-content-1536x1023-1-1024x682.jpg"
            },
            "inLanguage": "pl-PL",
            "breadcrumb": {
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            },
            "mentions": [
                {
                    "@type": "Thing",
                    "name": "content dla e-commerce",
                    "sameAs": "https://sempai.pl/oferta/content-dla-e-commerce/"
                },
                {
                    "@type": "Thing",
                    "name": "content premium",
                    "sameAs": "https://sempai.pl/oferta/content-premium/"
                },
                {
                    "@type": "Thing",
                    "name": "audyt contentu",
                    "sameAs": "https://sempai.pl/oferta/audyt-contentu/"
                },
                {
                    "@type": "Thing",
                    "name": "strategia content marketingu",
                    "sameAs": "https://sempai.pl/oferta/strategia-content-marketingowa/"
                },
                {
                    "@type": "Thing",
                    "name": "opisy produktów na Amazon",
                    "sameAs": "https://sempai.pl/oferta/opisy-produktow-na-amazon/"
                },
                {
                    "@type": "Thing",
                    "name": "Allegro",
                    "sameAs": "https://sempai.pl/oferta/opisy-produktow-na-allegro/"
                },
                {
                    "@type": "Thing",
                    "name": "prowadzenia bloga",
                    "sameAs": "https://sempai.pl/oferta/content-marketing-on-site/"
                },
                {
                    "@type": "Thing",
                    "name": "artykuły sponsorowane",
                    "sameAs": "https://sempai.pl/oferta/content-marketing-off-site/"
                },
                {
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                    "name": "opisy produktów",
                    "sameAs": "https://sempai.pl/oferta/opisy-produktow/"
                },
                {
                    "@type": "Thing",
                    "name": "Skąd czerpać pomysły na bloga firmowego?",
                    "sameAs": "https://sempai.pl/blog/tematy-na-bloga-firmowego-skad-czerpac-inspiracje/"
                },
                {
                    "@type": "Thing",
                    "name": "Jak sprawić, aby Twoje artykuły były częściej czytane?",
                    "sameAs": "https://sempai.pl/blog/pisz-i-wyciagaj-wnioski-czyli-jak-sprawic-aby-twoje-artykuly-blogowe-byly-czesciej-czytane/"
                },
                {
                    "@type": "Thing",
                    "name": "Tematy na bloga firmowego: skąd czerpać inspiracje?",
                    "sameAs": "https://sempai.pl/blog/tematy-na-bloga-firmowego-skad-czerpac-inspiracje/"
                },
                {
                    "@type": "Thing",
                    "name": "Dlaczego ważna jest jakość contentu?",
                    "sameAs": "https://sempai.pl/blog/content-czym-jest-i-dlaczego-wazna-jest-jego-jakosc/"
                },
                {
                    "@type": "Thing",
                    "name": "Język korzyści w tworzeniu treści sprzedaż",
                    "sameAs": "https://sempai.pl/blog/jezyk-korzysci-czyli-skuteczne-tworzenie-tresci-sprzedazowej/"
                },
                {
                    "@type": "Thing",
                    "name": "Content marketing B2B vs B2C: różnice i punkty wspólne",
                    "sameAs": "https://sempai.pl/blog/content-marketing-b2b-vs-b2c-roznice-i-punkty-wspolne/"
                },
                {
                    "@type": "Thing",
                    "name": "Jak personalizować content?",
                    "sameAs": "https://sempai.pl/blog/jak-personalizowac-content-dopasuj-tresci-do-swoich-odbiorcow/"
                },
                {
                    "@type": "Thing",
                    "name": "Content a ekspansja zagraniczna",
                    "sameAs": "https://sempai.pl/blog/content-a-ekspansja-zagraniczna-jak-tlumaczyc-tresci-na-stronie-na-jezyki-obce/"
                },
                {
                    "@type": "Thing",
                    "name": "Jak pisać idealne opisy produktów?",
                    "sameAs": "https://sempai.pl/blog/niedoceniane-tresci-czyli-jak-pisac-idealne-opisy-produktow/"
                },
                {
                    "@type": "Thing",
                    "name": "Recykling treści –  na czym polega i dlaczego warto to robić?",
                    "sameAs": "https://sempai.pl/blog/recykling-tresci-na-czym-polega-i-dlaczego-warto-to-robic/"
                },
                {
                    "@type": "Thing",
                    "name": "Jak pozycjonować bloga?",
                    "sameAs": "https://sempai.pl/blog/na-czym-polega-pozycjonowanie-bloga/"
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        },
        {
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            "name": "admin",
            "url": "https://sempai.pl/author/admin/",
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                "inLanguage": "pl-PL"
            },
            "sameAs": [
                "https://sempai.pl",
                "https://www.facebook.com/sempai.agency/",
                "https://www.instagram.com/sempai.agency/",
                "https://www.linkedin.com/company/sempai/mycompany/",
                "https://www.youtube.com/channel/UChyHoUq-A3YQ9pUXO9W6LYg"
            ],
            "worksFor": {
                "@id": "https://sempai.pl/#organization"
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        },
        {
            "headline": "Content marketing",
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                "name": "admin"
            },
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            "dateModified": "2025-03-19T09:20:48+01:00",
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            },
            "isAccessibleForFree": "true",
            "name": "Content marketing",
            "@id": "https://sempai.pl/oferta/content-marketing/#schema-209189",
            "isPartOf": {
                "@id": "https://sempai.pl/oferta/content-marketing/#webpage"
            },
            "publisher": {
                "@id": "https://sempai.pl/#organization"
            },
            "inLanguage": "pl-PL",
            "mainEntityOfPage": {
                "@id": "https://sempai.pl/oferta/content-marketing/#webpage"
            }
        }
    ]
}
/oferta/e-commerce-marketing/ 
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "BreadcrumbList",
            "@id": "https://sempai.pl/oferta/e-commerce-marketing/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": "1",
                    "item": {
                        "@id": "https://sempai.pl",
                        "name": "Strona główna"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": "2",
                    "item": {
                        "@id": "https://sempai.pl/oferta/",
                        "name": "Oferta"
                    }
                },
                {
                    "@type": "ListItem",
                    "position": "3",
                    "item": {
                        "@id": "https://sempai.pl/oferta/e-commerce-marketing/",
                        "name": "E-COMMERCE MARKETING"
                    }
                }
            ]
        }
    ]
}
🛡️ Trust Signals — external proof links that back the declared identity
67Review mentions (all pages)
6External proof links (all pages)
PageReviewsProof links
/ (home) 34 1
/o-firmie/ 8 1
/oferta/marketing-automation/ 9 1
/kontakt/ 5 1
/oferta/content-marketing/ 6 1
/oferta/e-commerce-marketing/ 5 1
Explore the other reputation pillars for Sempai (NETARCH Spółka z ograniczoną odpowiedzialnością)
Information Density → Semantic Coherence → Trust & Proof → Commodity Fingerprint →
Analysis Disclosure & Source Attribution

This page presents a snapshot of public data from Sempai (NETARCH Spółka z ograniczoną odpowiedzialnością), captured on May 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 Sempai (NETARCH Spółka z ograniczoną odpowiedzialnością): 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://www.sempai.pl to view the most current version of its content and see directly what this company is about and what it offers.