Счетчик слов на странице и проверка заголовков для SEO-оптимизации

{
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    "@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": "category page",
            "item": "https://4bisinnovations.com/en/category"
        },
        {
            "@type": "ListItem",
            "position": 2,
            "name": "-",
            "item": "https://4bisinnovations.com/en/category/web-development"
        }
    ]
}

{
    "@context": "https://schema.org/",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "name": "4BIS Innovations",
                "@id": "/en/"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "name": "Category",
                "@id": "/en/category"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "name": "Web development",
                "@id": "/en/category/web-development"
            }
        }
    ]
}

{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "FAQPage",
            "mainEntity": [
                {
                    "@type": "Question",
                    "name": "Where do you start with a web development project?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "We always start with a conversation about your business and your processes — not about technology. What are the bottlenecks? Who are the users? From that understanding we determine the best approach together — sometimes a website, sometimes a custom web application, sometimes a smart integration."
                    }
                },
                {
                    "@type": "Question",
                    "name": "What is the difference between a website and a web application?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "A website is primarily informational. A web application is interactive and executes business logic — such as a customer portal, planning system or internal dashboard. 4BIS Innovations specialises in custom web applications built with Symfony (PHP) and React."
                    }
                },
                {
                    "@type": "Question",
                    "name": "Do you build custom solutions or do you work with off-the-shelf platforms?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "That depends on what your situation requires. For some businesses WordPress is sufficient. For others, a fully custom solution is the only logical choice. We always choose the approach that fits your organisation best."
                    }
                },
                {
                    "@type": "Question",
                    "name": "How long does a web development project take?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "A business website is typically delivered within 3 to 5 weeks. Custom web applications take between 6 and 16 weeks. We work Agile/Scrum so you can steer at regular intervals."
                    }
                },
                {
                    "@type": "Question",
                    "name": "What technology do you use for web development?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "Our standard stack is Symfony (PHP 8+) for the back end and React.js / TypeScript for the front end, with MySQL or PostgreSQL as the database and Redis for caching. For business websites we also work with WordPress and WooCommerce."
                    }
                },
                {
                    "@type": "Question",
                    "name": "What is the difference between front-end and back-end development?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "Front-end is the interface the user sees, built with HTML, CSS, JavaScript and React. Back-end is the server, database and business logic — at 4BIS built with Symfony and PHP 8+."
                    }
                },
                {
                    "@type": "Question",
                    "name": "Do you take care of SEO optimisation for my website?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "Yes, technical SEO is built in as standard: load speed (Core Web Vitals), structured data, mobile friendliness and semantic HTML. Additional on-page SEO is available through our digital marketing services."
                    }
                },
                {
                    "@type": "Question",
                    "name": "Can you connect my website to existing systems such as ERP or CRM?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "Yes. We first look at what is already in place in your organisation and build integrations that align with your data flows — ERP, CRM, payment providers or internal systems. Experience with Volvo Trucks, Pon Bike and VolkerWessels."
                    }
                },
                {
                    "@type": "Question",
                    "name": "Is my website mobile-friendly and accessible?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "All websites are fully responsive. For government institutions we build in line with WCAG 2.1 AA accessibility guidelines."
                    }
                },
                {
                    "@type": "Question",
                    "name": "Do you offer maintenance and hosting after launch?",
                    "acceptedAnswer": {
                        "@type": "Answer",
                        "text": "Yes. We offer maintenance contracts covering security updates, performance monitoring and further development. Hosting via TheHostMasters on European bare-metal servers with NGINX/OpenResty."
                    }
                }
            ]
        },
        {
            "@type": "Service",
            "name": "Custom web development",
            "description": "Custom web applications and SEO-optimised websites tailored to your business processes. Built with Symfony, React and PHP 8+ by 4BIS Innovations in Maastricht.",
            "provider": {
                "@type": "LocalBusiness",
                "name": "4BIS Innovations B.V.",
                "url": "https://4bisinnovations.com",
                "telephone": "+31235765400",
                "email": "hello@4bis.nl",
                "priceRange": "€€€",
                "logo": "https://cdn.4b.is/techlabs.4bis.co/cdn/4bis-nl/4bis-nl/2022-02-25/6218c42533d9b.4BIS%20Innovations_logo.png",
                "image": "https://cdn.4b.is/techlabs.4bis.co/cdn/4bis-nl/4bis-nl/2022-02-25/6218c42533d9b.4BIS%20Innovations_logo.png",
                "address": {
                    "@type": "PostalAddress",
                    "streetAddress": "Horsterweg 27",
                    "postalCode": "6199 AC",
                    "addressLocality": "Maastricht",
                    "addressRegion": "Limburg",
                    "addressCountry": "NL"
                },
                "areaServed": [
                    "NL",
                    "BE"
                ]
            },
            "serviceType": "Web development",
            "offers": {
                "@type": "Offer",
                "availability": "https://schema.org/InStock",
                "url": "https://4bisinnovations.com/en/services/web-development"
            }
        }
    ]
}

{
    "@context": "https://schema.org/",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "item": {
                "name": "4BIS Innovations",
                "@id": "/en/"
            }
        },
        {
            "@type": "ListItem",
            "position": 2,
            "item": {
                "name": "Category",
                "@id": "/en/category"
            }
        },
        {
            "@type": "ListItem",
            "position": 3,
            "item": {
                "name": "Web development",
                "@id": "/en/category/web-development"
            }
        }
    ]
}