Счетчик слов на странице и проверка заголовков для SEO-оптимизации

{
    "@context": "http://schema.org",
    "@type": [
        "Organization",
        "ProfessionalService"
    ],
    "name": "4BIS Innovations",
    "legalName": "4BIS Innovations B.V.",
    "email": "hello@4bis.nl",
    "telephone": "+31235765400",
    "priceRange": "€€",
    "url": "https://4bisinnovations.com",
    "logo": "https://cdn.4b.is/techlabs.4bis.co/cdn/4bis-nl/public/uploads/2024-07/zZfJKNx-9rJrTDbh.png",
    "image": [
        "https://cdn.4b.is/techlabs.4bis.co/cdn/4bis-nl/public/uploads/2026-03/A7vwBPPhQ9X0K3YY.jpg"
    ],
    "slogan": "Slimme software, gebouwd voor de manier waarop jij werkt.",
    "foundingDate": "2014",
    "founders": [
        {
            "@type": "Person",
            "name": "Max Kapshtyk"
        },
        {
            "@type": "Person",
            "name": "Edwin Dijkhuizen"
        }
    ],
    "address": {
        "@type": "PostalAddress",
        "streetAddress": "Horsterweg 27",
        "addressLocality": "Maastricht-Airport",
        "postalCode": "6199 AC",
        "addressCountry": "NL"
    },
    "contactPoint": [
        {
            "@type": "ContactPoint",
            "telephone": "+31235765400",
            "contactType": "klantenservice",
            "areaServed": "NL",
            "contactOption": "TollFree"
        }
    ],
    "openingHoursSpecification": {
        "@type": "OpeningHoursSpecification",
        "dayOfWeek": [
            "Monday",
            "Tuesday",
            "Wednesday",
            "Thursday",
            "Friday"
        ],
        "opens": "09:30",
        "closes": "18:00"
    },
    "numberOfEmployees": {
        "@type": "QuantitativeValue",
        "value": 4
    },
    "areaServed": "NL",
    "knowsAbout": [
        "Websiteontwikkeling",
        "Bedrijfssoftware",
        "App-ontwikkeling",
        "Systeemintegraties",
        "CRM-software",
        "Softwaremodernisering"
    ],
    "hasOfferCatalog": {
        "@type": "OfferCatalog",
        "name": "Diensten",
        "itemListElement": [
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Websiteontwikkeling"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Maatwerksoftware"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "App-ontwikkeling"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Systeemintegraties"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "CRM-software"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Softwaremodernisering"
                }
            }
        ]
    },
    "sameAs": [
        "https://x.com/4bisnl",
        "https://www.facebook.com/4bis.nl/",
        "https://www.linkedin.com/company/4bis-innovations/",
        "https://www.instagram.com/4bisinnovations/"
    ],
    "description": "Websiteontwikkeling, bedrijfssoftware, systeemintegraties... wij hebben de ervaring om aan de technologische behoeften van jouw bedrijf te voldoen!"
}

{
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "name": "home",
            "item": "https://4bisinnovations.com/nl/"
        },
        {
            "@type": "ListItem",
            "position": 2,
            "name": "over ons",
            "item": "https://4bisinnovations.com/nl/over-ons"
        },
        {
            "@type": "ListItem",
            "position": 3,
            "name": "Ons Team",
            "item": "https://4bisinnovations.com/nl/over-ons/team"
        }
    ]
}

{
    "@context": "https://schema.org/",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "name": "4BIS Innovations",
                "@id": "/nl/"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "name": "Over Ons",
                "@id": "/nl/over-ons"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "name": "Ons Team",
                "@id": "/nl/over-ons/team"
            }
        }
    ]
}

{
    "@context": "https://schema.org/",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "name": "4BIS Innovations",
                "@id": "/nl/"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "name": "Over Ons",
                "@id": "/nl/over-ons"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "name": "Ons Team",
                "@id": "/nl/over-ons/team"
            }
        }
    ]
}