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": "Smart software, built for the way you work.",
    "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": "customer service",
            "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": [
        "Website Development",
        "Business Software",
        "App Development",
        "System Integrations",
        "CRM Software",
        "Software Modernization"
    ],
    "hasOfferCatalog": {
        "@type": "OfferCatalog",
        "name": "Services",
        "itemListElement": [
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Website Development"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Custom Business Software"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "App Development"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "System Integrations"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "CRM Software"
                }
            },
            {
                "@type": "Offer",
                "itemOffered": {
                    "@type": "Service",
                    "name": "Software Modernization"
                }
            }
        ]
    },
    "sameAs": [
        "https://x.com/4bisnl",
        "https://www.facebook.com/4bis.nl/",
        "https://www.linkedin.com/company/4bis-innovations/",
        "https://www.instagram.com/4bisinnovations/"
    ],
    "description": "Website development, business software, system integrations... we have the experience to meet your business' tech needs!"
}

{
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "name": "home",
            "item": "https://4bisinnovations.com/en/"
        },
        {
            "@type": "ListItem",
            "position": 2,
            "name": "Knowledge Base, Guides & FAQs",
            "item": "https://4bisinnovations.com/en/knowledge-base"
        }
    ]
}

{
    "@context": "https://schema.org/",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "name": "4BIS Innovations",
                "@id": "/en/"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "name": "Support",
                "@id": "/en/support"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "name": "Knowledge Base",
                "@id": "/en/knowledge-base"
            }
        }
    ]
}

{
    "@context": "https://schema.org/",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "name": "4BIS Innovations",
                "@id": "/en/"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "name": "Support",
                "@id": "/en/support"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "name": "Knowledge Base",
                "@id": "/en/knowledge-base"
            }
        }
    ]
}