Keynote: 2018 State of the Web
summary
Service Workers are now supported across major browsers including Safari and Edge and deliver concrete wins — Google Search gets 2× speed on Chrome for Android; low‑end devices render JavaScript 4–6× slower so payload and JS bloat matter. Progressive Web Apps ship tiny installs (Pinterest <200KB, Twitter similar), use Workbox for caching, and add offline reliability, Add to Home Screen, Payment Request and Autocomplete to lift conversions. New web APIs — WebUSB, Web Bluetooth, Generic Sensor, MediaSession, Download Manager, screen sharing and WebAssembly — enable native integrations and real, shipping features.
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chapters (13)
- 0:00Intro
- 0:42History of the Web
- 5:45Challenges
- 8:30A Turning Point
- 9:43Web 20 Capability
- 10:55Web Dance of Shame
- 12:15Progressive Web Apps
- 15:16App Usage
- 15:55Compatibility
- 16:55Speed
- 18:18Integration
- 23:53Media Streams
- 26:23Web VR








