<script>
var el = document.createElement('script');
// Incorrect: potentially loading the ad tag over HTTP.
var useSSL = 'https:' == document.location.protocol;
el.src = (useSSL ? 'https:' : 'http:') + '//securepubads.g.doubleclick.net/tag/js/gpt.js';
var node = document.getElementsByTagName('script')[0];
node.parentNode.insertBefore(el, node);
</script>
[null,null,["最后更新时间 (UTC):2024-08-22。"],[[["Loading ad tag library scripts securely over HTTPS enhances security and performance for users."],["Browsers establish a single connection for ad serving when GPT and its library are fetched via HTTPS."],["Ad tag scripts should always be loaded from an HTTPS URL for optimal security."],["Google Publisher Tag and AdSense are among the supported ad tag library scripts, and their HTTPS URLs are provided for reference."]]],[]]