Progressive Web App Roadshow

Keynote

https://goo.gl/s0UaDu

http://twitter.com/cwdoh

vs.

Source: comScore Mobile Metrix, U.S., Age 18+, June 2015

13% 87%

Source: comScore Mobile Metrix, U.S., Age 18+, June 2015

Source: comScore Mobile Metrix, U.S., Age 18+, June 2015

flickr.com/photos/monado/4405843023

This amazing software

( )

2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4 5.7 6.0 6.3 6.6 6.9 7.2 7.5 7.8 8.1 8.4 8.7 9.0 9.3 9.6 9.9

58%

13%

20%

3 .53%

Web server

Service worker

Cache

Web server

example.com

onpush = function(event) { var data = event.data.json(); self.registration .showNotification(data.title, data.options); };

ServiceWorker.js

Push Subscription End Point

76%

30%

76%

30% iOS

+14%

82%

92%

+

1

60

3

1,000,000+

60

!

…