Julian Silva
Adding headers on web apps, to allow for Smart App Banners on iPhones, so that when a user visits the web app on an iPhone, they will be shown the banner to download the iOS app.
https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/PromotingAppswithAppBanners/PromotingAppswithAppBanners.html
July 8, 2020