Can your site be installed as an app?
Check your web app manifest, icons, display mode and iOS tags to see whether Chrome, Edge and Safari will let people install your site as an app.
What it checks
Manifest
That it's linked and valid, with a name, a display mode, 192 and 512 pixel icons, a maskable icon, a start URL and colors.
Page
HTTPS, the Apple touch icon iOS uses for the home screen, and the mobile viewport.
Made a web app?
List it on Linkstore for free. A person checks it, it lands at the top of Releases, and its page links to your site with a followed link.
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