<script>
document.addEventListener("DOMContentLoaded", () => {
document.getElementById('div').setAttribute('aria-owns','bold')
});
</script>
<progress>
<b id="bold">
</progress>
<div id='div'>
<script>
document.addEventListener("DOMContentLoaded", () => {
document.getElementById('div').setAttribute('aria-owns','bold')
});
</script>
<progress>
<b id="bold">
</progress>
<div id='div'>