Browser supportati + minimum requirements

Browser supportati

• ✅ Chrome 113+ (full support)
• ✅ Edge 113+ (full support)
• ⚠️ Safari (limited, fallback input manuale)
• ⚠️ Firefox (no support, fallback input manuale)

Per browser senza BarcodeDetector: input manuale codice. Funziona ovunque.

• ✅ Chrome 113+
• ✅ Safari 17+
• ⚠️ Firefox (limited)

Fallback: input text manuale.

• ✅ Chrome 113+ (FCM)
• ✅ Safari iOS 16.4+ + macOS 13+
• ⚠️ Firefox limited

Fallback: email + in-app notification.

• ✅ Chrome Android 113+ (ARCore)
• ✅ Safari iOS 17+ (ARKit)
• ❌ Desktop (use mobile)

Minimum hardware

• RAM ≥ 4 GB
• CPU dual-core 2 GHz+
• Schermo 1280×720+ (responsive scaling)

Mobile

• iOS 16+ (iPhone 7+ / iPad 6+)
• Android 10+ (Chrome 113+)
• RAM ≥ 3 GB

Network

• Connessione broadband (3 Mbps+) per AI features
• Mobile 4G/5G OK
• 3G slow, no offline-first (PWA cache 7gg)

Cookies + storage

• ✅ httpOnly auth cookie (no JS access, secure)
• ✅ localStorage per UI preferences (theme, language)
• ✅ IndexedDB PWA cache (carte visited, immagini)
• ❌ NO third-party cookies (privacy by default)

Disabilita localStorage / cookies → Vinacta funziona limitato (no login persistente).

• HSTS attivo
• Certificate Authority: Let's Encrypt (auto-renewal)

Performance

• First Contentful Paint (FCP) < 1.5s
• Largest Contentful Paint (LCP) < 2.5s
• First Input Delay (FID) < 100ms
• Cumulative Layout Shift (CLS) < 0.1
• Time to Interactive (TTI) < 3.5s

Lighthouse score target ≥ 90 (Performance + A11y + BP + SEO).

• ✅ No tracker third-party
• ✅ No ad iframe
• ✅ Plausible self-hosted (no external script)

Cosa fare se browser non supporta

• Read-only su carte vini
• No interaction avanzata
• Search base funziona

Per esperienza completa, browser update consigliato.

• Sollevare ticket IT aziendale per upgrade
• Alternative: usa device personale (BYOD)

Future versions

• Chrome current + 1 version back
• Safari current + 1 version back
• Firefox current ESR + 1 back
• Edge current + 1 back

Update list ogni 6 mesi (browser release cycle).