Gabriel Majoulet

Monetization stories cover page displays the title and text twice:  It is due to [`poster0.png`](https://github.com/ampproject/amp-by-example/blob/master/src/img/poster0.png) having text on the image, when the `amp-story-page` itself also adds text.

Skip video blessing if autoplaying media with sound is allowed

1

To work around the fact that web browsers block autoplaying media with sound, we use the click event on the unmute button to unmute + mute back all the media...

Improve the Story unmuting experience

2

Unmuting a story with many videos on iOS has a lag between the user interaction (click) and the result ("Sound on" message + sound actually on). Example: https://stories.nonblocking.io/waffles/ This lag...