/* ================================================================ SEO.jsx — Thunderhorse Tuning Manages meta tags dynamically as the SPA route changes. Injects: · + description + robots + canonical · Open Graph (og:*) + Twitter Card · LocalBusiness JSON-LD (once, all routes) · FAQPage JSON-LD (dynoai route only) ================================================================ */ const SITE_URL = 'https://thunderhorsetuning.com'; // Branded banner for social share cards (og:image / twitter:image) const OG_IMAGE = SITE_URL + '/assets/og-image.jpg'; // Real shop photo for LocalBusiness structured data (Google prefers a photo) const BUSINESS_IMAGE = SITE_URL + '/assets/photos/dyno-rider-plaid.jpg'; /* ── Per-route copy ─────────────────────────────────────────── */ const PAGE_META = { home: { title: 'Thunderhorse Tuning | Precision V-Twin Dyno Tuning — Utica, NY', description: 'Professional motorcycle dyno tuning in Utica, NY. V-twin specialists — Harley, Indian & Ducati. Powered by DynoAI: 97.5% VE accuracy. Tunes from $650.', path: '/', }, services: { title: 'Dyno Tuning Services & Pricing | Thunderhorse, Utica NY', description: 'Full dyno tunes from $650, diagnostic & correction from $300. V-twin builds — Stage 1 to forced induction. Group & event tuning across Central NY.', path: '/services/', }, dynoai: { title: 'DynoAI — Motorcycle ECU Calibration | Thunderhorse Tuning', description: 'DynoAI uses physics-based volumetric-efficiency modeling for 97.5% VE accuracy from one WOT pull. 60–70% less dyno time. Written in-house by Rob Dawson.', path: '/dynoai/', }, book: { title: 'Book a Dyno Tune | Thunderhorse Tuning — Utica, NY', description: 'Schedule your motorcycle dyno tune online. Free 30-min consult. Full tunes from $650. Confirmed within 24 hours. V-twin specialists.', path: '/book/', }, dyno: { title: 'Dyno Results Dashboard | Thunderhorse Tuning', description: 'Live dyno results — peak power, torque, AFR, and knock monitoring. Powered by DynoAI proprietary calibration software.', path: '/dyno/', }, }; /* ── LocalBusiness JSON-LD ──────────────────────────────────── */ const LOCAL_BUSINESS_LD = { '@context': 'https://schema.org', '@type': ['LocalBusiness', 'AutoRepair'], '@id': SITE_URL + '/#business', name: 'Thunderhorse Tuning', legalName: 'Dawson Motoring LLC', description: 'Precision V-twin motorcycle dyno tuning in Utica, NY. Harley-Davidson, Indian & Ducati specialists. Proprietary DynoAI calibration software — 97.5% VE accuracy.', url: SITE_URL, telephone: '+16077038311', email: 'dawsonmotoring@gmail.com', logo: SITE_URL + '/assets/logos/thunderhorse-badge-red.png', image: BUSINESS_IMAGE, address: { '@type': 'PostalAddress', streetAddress: '609 Columbia St', addressLocality: 'Utica', addressRegion: 'NY', postalCode: '13501', addressCountry: 'US', }, geo: { '@type': 'GeoCoordinates', latitude: 43.100921, longitude: -75.232738, }, openingHoursSpecification: [ { '@type': 'OpeningHoursSpecification', dayOfWeek: ['Tuesday', 'Wednesday', 'Thursday', 'Friday'], opens: '09:00', closes: '18:00', }, { '@type': 'OpeningHoursSpecification', dayOfWeek: ['Saturday'], opens: '09:00', closes: '15:00', }, ], priceRange: '$$', currenciesAccepted: 'USD', areaServed: [ 'Utica, NY', 'Rome, NY', 'Syracuse, NY', 'Cooperstown, NY', 'Oneonta, NY', 'Herkimer, NY', ].map(function(name) { return { '@type': 'City', name: name }; }), hasOfferCatalog: { '@type': 'OfferCatalog', name: 'Motorcycle Dyno Tuning Services', itemListElement: [ { '@type': 'Offer', itemOffered: { '@type': 'Service', name: 'Full Dyno Tune', description: 'Custom ECU calibration via DynoAI — physics-based VE modeling, real-time knock/AFR monitoring, full dyno sheets included.', provider: { '@id': SITE_URL + '/#business' }, }, priceSpecification: { '@type': 'UnitPriceSpecification', priceCurrency: 'USD', minPrice: 650, maxPrice: 850, }, }, { '@type': 'Offer', itemOffered: { '@type': 'Service', name: 'Diagnostic & Tune Correction', description: 'Identify and correct existing tune issues — AFR analysis, knock review, VE table correction.', provider: { '@id': SITE_URL + '/#business' }, }, priceSpecification: { '@type': 'UnitPriceSpecification', priceCurrency: 'USD', price: 300, }, }, { '@type': 'Offer', itemOffered: { '@type': 'Service', name: 'Performance Build Tuning', description: 'Stage 1 through big bore, stroker and forced induction — quoted individually.', provider: { '@id': SITE_URL + '/#business' }, }, }, { '@type': 'Offer', itemOffered: { '@type': 'Service', name: 'Group & Event Tuning', description: 'Motorcycle rallies, MC club meets and shop events across Central New York. 5-bike minimum.', provider: { '@id': SITE_URL + '/#business' }, }, }, ], }, sameAs: ['https://www.thunderhorsetuning.com'], }; /* ── DynoAI FAQ JSON-LD ─────────────────────────────────────── */ const DYNOAI_FAQ_LD = { '@context': 'https://schema.org', '@type': 'FAQPage', mainEntity: [ { '@type': 'Question', name: 'What is DynoAI?', acceptedAnswer: { '@type': 'Answer', text: 'DynoAI is Thunderhorse Tuning\'s proprietary ECU calibration software. It uses physics-based volumetric-efficiency (VE) modeling to achieve 97.5% VE accuracy from a single WOT pull — covering ~98% of the VE table versus ~80% with traditional methods.', }, }, { '@type': 'Question', name: 'How much does a motorcycle dyno tune cost?', acceptedAnswer: { '@type': 'Answer', text: 'Full dyno tunes at Thunderhorse Tuning start at $650 (most $650–$850). Diagnostic & tune correction starts at $300. Performance build tuning is quoted individually. Book a free 30-minute consult online.', }, }, { '@type': 'Question', name: 'How long does a dyno tune take with DynoAI?', acceptedAnswer: { '@type': 'Answer', text: 'DynoAI uses 60–70% less dyno time than traditional methods, allowing 2–3× more bikes per day. A full tune typically requires only 2–4 pulls to dial in.', }, }, { '@type': 'Question', name: 'What motorcycles does Thunderhorse Tuning work on?', acceptedAnswer: { '@type': 'Answer', text: 'Thunderhorse Tuning specializes in V-twins — Harley-Davidson, Indian, and Ducati — but all bikes are welcome including sport, ADV, metric cruisers, and custom builds.', }, }, { '@type': 'Question', name: 'Does Thunderhorse Tuning offer mobile or event tuning?', acceptedAnswer: { '@type': 'Answer', text: 'Yes. In addition to in-house dyno tuning at 609 Columbia St, Utica NY, Thunderhorse Tuning offers group and event tuning at rallies, MC club meets, and shop events across Central New York. Minimum 5 bikes.', }, }, ], }; /* ── DOM helpers ────────────────────────────────────────────── */ function setMeta(selector, attr, value) { var el = document.querySelector(selector); if (!el) { el = document.createElement('meta'); var m = selector.match(/\[([^\]="]+)="([^"]+)"\]/); if (m) el.setAttribute(m[1], m[2]); document.head.appendChild(el); } el.setAttribute(attr, value); } function setLink(rel, href) { var el = document.querySelector('link[rel="' + rel + '"]'); if (!el) { el = document.createElement('link'); el.setAttribute('rel', rel); document.head.appendChild(el); } el.setAttribute('href', href); } function injectLD(id, data) { var el = document.getElementById(id); if (!el) { el = document.createElement('script'); el.id = id; el.type = 'application/ld+json'; document.head.appendChild(el); } el.textContent = JSON.stringify(data); } function removeLD(id) { var el = document.getElementById(id); if (el) el.remove(); } /* ── Hooks ──────────────────────────────────────────────────── */ function useSEOMeta(route) { React.useEffect(function() { var m = PAGE_META[route] || PAGE_META.home; var url = SITE_URL + m.path; document.title = m.title; // Standard setMeta('meta[name="description"]', 'content', m.description); setMeta('meta[name="robots"]', 'content', 'index, follow'); setLink('canonical', url); // Open Graph setMeta('meta[property="og:type"]', 'content', 'website'); setMeta('meta[property="og:site_name"]', 'content', 'Thunderhorse Tuning'); setMeta('meta[property="og:locale"]', 'content', 'en_US'); setMeta('meta[property="og:title"]', 'content', m.title); setMeta('meta[property="og:description"]', 'content', m.description); setMeta('meta[property="og:url"]', 'content', url); setMeta('meta[property="og:image"]', 'content', OG_IMAGE); setMeta('meta[property="og:image:width"]', 'content', '1024'); setMeta('meta[property="og:image:height"]', 'content', '537'); setMeta('meta[property="og:image:alt"]', 'content', 'Thunderhorse Tuning — Precision V-Twin Dyno Tuning, Utica NY'); // Twitter Card setMeta('meta[name="twitter:card"]', 'content', 'summary_large_image'); setMeta('meta[name="twitter:title"]', 'content', m.title); setMeta('meta[name="twitter:description"]', 'content', m.description); setMeta('meta[name="twitter:image"]', 'content', OG_IMAGE); setMeta('meta[name="twitter:image:alt"]', 'content', 'Thunderhorse Tuning — Precision V-Twin Dyno Tuning'); // Route-specific LD if (route === 'dynoai') { injectLD('ld-faq', DYNOAI_FAQ_LD); } else { removeLD('ld-faq'); } }, [route]); } function useStructuredData() { React.useEffect(function() { injectLD('ld-local-business', LOCAL_BUSINESS_LD); }, []); } /* ── Component (renders nothing — head-only side-effects) ───── */ function SEOMeta(props) { useSEOMeta(props.route); useStructuredData(); return null; } Object.assign(window, { SEOMeta, PAGE_META, LOCAL_BUSINESS_LD, DYNOAI_FAQ_LD });