In Safari, the application will be indexed

While using Chrome for iOS when you go to sites such as, Instagram and YouTube, the browser offers to run a separate application instead of using the mobile version of the site.  From functional point of view it looks more preferred embodiment, especially if these sites require constant authorization. This feature of the iOS-version of Chrome was not available for Safari. At least until now. Google has announced that it now allows indexing applications in Safari on iOS. 
Earlier this feature was available only Android- and iOS-version of Chrome.