Eliminate render-blocking resources

[hedgehog]

Hello everyone. Just checked my new blank installation of 30bees on google page speed checker and its only 15 points on mobile version and 73 on desktop. I've got 90-99 on prestashop 1.7, on the same VPS, so this seems weird. The main optimization suggestion from google is "Eliminate render-blocking resources" which estimated to save 8.5s of loading speed. Is there any module or something to fix that?

[Traumflug]

One of these render blocking resources might be the Facebook module. This downloads enormous amounts of resources, just for this tiny box.

For a fairly optimized front office, see https://front.thirtybees.com/

P.S.: a thirty bees default installation isn't exactly "blank". It's considered to showcase all the features available. Many of these features can get turned off or uninstalled to gain performance. Also, a default installation hasn't all caching features enabled (see back office -> Advanced Parameters -> Performance).

[hedgehog]

@traumflug thank you so much for a fast and helpful answer. Just disabled facebook module and turned on some performance setting, and now page speed is 95 for mobile and 99 for desktop.