Adjusting Layout for WEB VIEW in ANDROID STUDIO

I don't know to code at all but with some guidance, I was able to make an application of my website on android studio but now am facing a difficulty in it.
while I run my application I am seeing a zoomed-in format of the website in the application as it is not mobile optimized.

So can anyone help me with how can I make it look perfect in the mobile app as well?