Why Smart app banner disappear after second or third page reloading?

I try it with https://kontaxDOTcam/ . After second or third reloading, SAB stopped appears. I don't tap Close button on SAP. I tried it on different devices.
Is it intensional? Could it be adjusted?
Hi, please file a feedback report and attach the web site URL.

thanks!
Why Smart app banner disappear after second or third page reloading?
 
 
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