<script async src="prebid_imp.js"></script>
<script async src="https://cdn.adnuntius.com/adn.js"></script>
<script type="text/javascript">
code: 'adn-00000000000328c8',
sizes: [[320, 250],[300, 250]],
bidder: 'improvedigital',
window.adn = window.adn || {};
adn.calls = adn.calls || [];
// update the auId, auW and auH figures to match the ad units within Adnuntius that you're using
var adnRequestInfo = {adUnits: [{auId: '00000000000328c8', auW: 300, auH: 250}]}
adn.calls.push(function() {
// can use debug:false if you don't want to populate the browser console with data.
adn.chbRequest(adUnits, adnRequestInfo, {