JavaScript Window Screen
The window.screen object contains information about the user's screen.
Window Screen
window.screen objects can be written without the window prefix.
some properties:
screen.availWidth - Available screen width
screen.availHeight - Available screen heights
Window Screen available width
The screen.availWidth property returns the width of the visitor's screen, in pixels, minus interface features, such as the window taskbar.
Example
returns the available width of your screen:
<script>
document.write("Available Width: " + screen.availWidth);
</script>the above code output is:
Available width: 1536
Window Screen usable height
The screen.availHeight property returns the height of the visitor's screen, in pixels, minus interface features, such as the window taskbar.
Example
return the available height of your screen:
<script>
document.write("Available height: "+ screen.availHeight);
</script>The above code will output:
Available height: 824