Redirect to store / marketplace if app is not installed (Deeplinking)

I want to embed my apps (Android and iOS), I configured the schema url and used a web page on my server to manage the redirect as well as the clickable link capability - as an example: // url / page is not recognized as a link. I am using normal http url control redirect to my deeplink -

I have used javascript on this page ( Code example )

But some situations work and some don't.

in android using chrome it works correctly, but using the default internet browser it doesn't work unless the app is installed

just to be clearer, if the app is not installed on the device, the page is also redirected to my deep link and I get "web page not available"

when I click the back button it goes back to my page and then redirects to save correctly.

How can I fix this situation? don't allow redirecting my link if app is not installed?

hope you can help me i tried for a long time

early