javascriptjquerytwitter-bootstrapasynchronouspagespeed
Async Javascript files that depend on order
When using PageSpeed Insights to evaluate the performance of my site, I get a 70/100, and the recommendation is that I should make jquery and bootstrap.js asynchronous to improve the performance.
The problem is that asynchronous scripts are not guaranteed to execute in specified order. I had a problem earlier that the button to expand the navbar menu doesn't work if jquery isn't loaded when bootstrap loads.
How can I enforce jquery to load before bootstrap but still get the benefits of async scripts?
Solution
You should take a look at: http://requirejs.org. This will allow you to call on the js files you need for each page and it is async already.
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