code

// Hello, copy this code to visual studio. Default project name : WEBVIEW
// Follow these steps as well
// 1- At first, go to MainActivity.cs and paste this : 
//*********************************************************************************************************************
using Android.App;
using Android.Widget;
using Android.OS;
using Android.Webkit;

namespace WEBVIEW
{
    [Activity(Label = "Mohamad Nazzal Web View", MainLauncher = true, Theme = "@android:style/Theme.NoTitleBar")]

    public class MainActivity : Activity
    {
        private WebView web; //WebView here is a type  
        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate(bundle);
            
            SetContentView (Resource.Layout.Main);
            
            web = FindViewById<WebView>(Resource.Id.webview);
            web.Settings.JavaScriptEnabled = true;
            web.LoadUrl("http://mohamadnazzal.me"); // Here you can add your website 
            web.SetWebViewClient(new HelloWebViewClient());
        }
        
        public class HelloWebViewClient : WebViewClient
        {
            public override bool ShouldOverrideUrlLoading(WebView view, string url)
            {
                view.LoadUrl(url);
                return true;
            }
        }
    }
}
//*********************************************************************************************************************
// 2- Now go to AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="me.mohamadnazzal" android:versionCode="1" android:versionName="1.0" android:installLocation="internalOnly">
	<uses-sdk android:minSdkVersion="21" android:targetSdkVersion="21" />
  <uses-permission android:name="android.permission.INTERNET"/> // This line helping the app to connect to the internet
  <application android:label="Mohamad Nazzal Official" android:icon="@drawable/Icon"></application> 
</manifest>

//*********************************************************************************************************************
//3- Go to Main.axml 

<?xml version="1.0" encoding="utf-8"?>
<WebView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/webview" 
    android:layout_width="match_parent"
    android:layout_height="match_parent" />
    
//*********************************************************************************************************************  
// Don't forget to add an icon as you like in Drawable as Icon.png 
// Visit http://mohamadnazzal.me , feel free to ask me any question.
// SOURCE : https://developer.xamarin.com/guides/android/user_interface/web_view/
// Preview this code in a real app : https://play.google.com/store/apps/details?id=me.mohamadnazzal&hl=en