Pagespeed: Eliminate render-blocking resources

[Gianluca]

I am working on the optimization of my site and I have reached a perfect 100/100 score on Desktop via PageSpeed.

However, I am having an issue with my Mobile score, which drops to 63.

I am using Poster 2 and Source, and the main problem flagged by Lighthouse is ‘Eliminate render-blocking resources’, with an estimated saving of 2940 ms.

I have tried to manually add ‘defer’ to the scripts via JavaScript, but with no success.

Thanks in advance for any suggestions!

[Jannis]

Nothing on my side I can change. RW and Stacks are loading these files for the stack

[Gianluca]

Hi Jannis,

Thanks for the quick clarification. I understand that this is a limitation of the current Stacks/RW framework and that it’s not something you can control directly within the stack.

I’ll accept these as ‘inherent’ assets and focus on other optimizations where I have more control. Thanks again for your time and for the great stack!

Best,
Gianluca