title: Detect from browser if a specific application is installed in Android
body: <p>I'm looking for a way to find out if a specific application is installed from a client-side web browser. The platform is Android.</p>
  
  <p>For example I write my own web site and I write my own application, now I want to when user comes to my own site from Android phone Browser. The Browser look if the application is already installed on the phone and if not suggest to install application. Can I do that ?</p>