The website about 'progressive web apps' [1] has 3 demo apps. None of them work in Firefox 43 on Linux. The apps require JavaScript but fail to use the <noscrip

The website about 'progressive web apps' [1] has 3 demo apps. None of them work in Firefox 43 on Linux. The apps require JavaScript but fail to use the <noscript/> tag to tell the user. I've an iPad 1 on which I can install web pages as web apps by bookmarking them. If the page has the right meta tags [2], the app/page will open as fullscreen. This works fine with many web APIs e.g. WebAudio. I do not know if Android or Ubuntu phone support Web Apps in the same way. I like this way of distributing simple applications, but take care to check the JavaScript with Closure Compiler. [1] https://developers.google.com/web/progressive-web-apps https://developers.google.com/web/progressive-web-apps [2] https://developer.apple.com/library/mac/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html https://developer.apple.com/library/mac/documentation/AppleA...