PWA Installation Requirements

• Web Manifest File:

  Create a manifest.json file with the following structure:

  { "name": "Your App Name", "short_name": "App", "start_url": "/", "display": "standalone", "background_color": "#ffffff", "theme_color": "#4F46E5", "icons": [ { "src": "icon.png", "sizes": "192x192", "type": "image/png" }, { "src": "icon.png", "sizes": "512x512", "type": "image/png" } ] }
• Service Worker:

  Create a sw.js file with basic caching:

  // sw.js example self.addEventListener('install', (event) => { console.log('Service Worker installed'); }); self.addEventListener('activate', (event) => { console.log('Service Worker activated'); }); self.addEventListener('fetch', (event) => { event.respondWith(fetch(event.request)); });
• Required Meta Tags:

  Add these to your HTML head:

  <link rel="manifest" href="manifest.json"> <meta name="theme-color" content="#your-color"> <link rel="apple-touch-icon" href="icon.png">