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Old 08-17-2015, 03:23 PM
JamesAB JamesAB is offline
 
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Default Remove Render-Blocking JavaScript ?

I see that Google PageSpeed Insights complains about "render-blocking JavaScript". For example on one forum's index page it doesn't like:

yahoo-dom-event.js
connection-min.js
vbulletin_global.js
vbulletin_md5.js

Has anyone experimented or had success with making the vBulletin JavaScript includes asynchronous with the async keyword?
For example:
Code:
<script async src="my.js">
Thanks,
James
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