Google支持异步转换:
https://developers.google.com/adwords-remarketing-
tag/asynchronous/
将此脚本加载到您的html文件中:
<script type="text/javascript" src="http://www.googleadservices.com/pagead/conversion_async.js" charset="utf-8"></script>
然后
google_trackConversion在用户单击按钮时调用该函数:
window.google_trackConversion({ google_conversion_id: 1234, google_remarketing_only: true, // ...});


