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-   -   Remove Render-Blocking JavaScript ? (https://vborg.vbsupport.ru/showthread.php?t=319909)

JamesAB 08-17-2015 03:23 PM
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

TheLastSuperman 08-17-2015 08:44 PM
Eww its even worse on the mobile version, ACK! Well I can tell you this much, about to start experimenting now!

JamesAB 08-17-2015 10:08 PM
I only experimented a little on this so far, but I did find that if I use the "async" keyword with vbulletin_global.js, the "Manage Attachments" button wasn't showing up. So I guess that ones out for me. :(


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