<!DOCTYPE HTML>
<style>
#scroller {
width: 100px;
height: 100px;
border: 1px solid black;
overflow: scroll;
border-radius: 1px;
}
#scrolled {
width: 60px;
height: 300px;
border: 1px solid black;
background: papayawhip;
}
#composited {
width: 10px;
height: 10px;
will-change: transform;
background: green;
border: 2px solid orange;
}
</style>
<div id="scroller">
<div id="scrolled"></div>
<div id="composited"></div>
</div>
<script>
if (window.internals)
internals.settings.setPreferCompositingToLCDTextEnabled(false);
</script>