Does anyone know how to Eliminate render-blocking JavaScript and CSS in above-the-fold content
Does anyone know how to Eliminate render-blocking JavaScript and CSS in above-the-fold content
Read this :
https://developers.google.com/speed/docs/insights/BlockingJS
Make JavaScript Asynchronous
By default JavaScript blocks DOM construction and thus delays the time to first render. To prevent JavaScript from blocking the parser we recommend using the HTML
async<script async src="my.js">
See Parser Blocking vs. Asynchronous JavaScript to learn more about asynchronous scripts. Note that asynchronous scripts are not guaranteed to execute in specified order and should not use
document.write------------
To do that in iWeb, open the published webpages and add async to each javascript link at the top of the code :
<script type="text/javascript" async src="Scripts/iWebSite.js"></script>
<script type="text/javascript" async src="Scripts/Widgets/SharedResources/WidgetCommon.js"></script>
<script type="text/javascript" async src="Scripts/Widgets/PHPInclude/Paste.js"></script>
<script type="text/javascript" async src="Scripts/iWebImage.js"></script>
<script type="text/javascript" async src="Home_files/Home.js"></script>
Most likely you're posting the question in the wrong forum, but with or without iWeb you now know what to do.