Render-blocking CSS

I ran some site tests on both grader.com and Google Insights and they are both barking at me about render-blocking JavaScript and CSS in above-the-fold content. The offending file is the main css file.

I also ran roots.io, which was getting the same error.

Is this intentional, and if not, is it a concern to anyone, particularly the Roots guys?

If you want to comply with the guidelines from Google Page Speed, the easiest solution is to inline your css in a style tag in the head.php partial.

The best practise would be to properly use the split code feature from webpack and properly bundle your assets.