Progressive Web Apps - the Return of the Web?
summary
Progressive Web Apps add a service worker (a scriptable HTTP router) plus a web manifest and caching to make sites installable, work offline, and send notifications. Modern browsers expose camera via input capture, device motion, file APIs and background workers so web apps match many native features. Metrics show big gains — three times more time spent, 40% higher re-engagement and 70% greater conversion in case studies — iOS support lags but Android and Chromium-based browsers already enable PWAs.
AI-written summary · about
chapters (7)
- 0:00Start
- 1:04What Progressive Web Apps Are
- 14:09Web Standards
- 25:52Mobile Web
- 35:03Media Capture
- 36:23Serviceworker
- 37:32Progressive Web Apps








