Compability problems with Lightspeed Cache with guest mode

Hello, I worked with multiple stores and many WoodMart themes and managed to optimize them pretty well,but this one is hard to get working. I also hired “experts” in WooCommerce web page speed optimization, but they failed.
The web hosting company we have optimized servers for Lightspeed Cache.
Is woodmart good optimized for this plugin? There seems to be some problems in the mobile view (safari) as it, in some combinations, lose the font and some javascript. Do you know what the pros & cons with lightspeed cache

Guest optimizing in Lightspeed Cache
Critical CSS Generation – https://docs.litespeedtech.com/lscache/lscwp/pageopt/#generate-critical-css
Unique CSS Generation – https://docs.litespeedtech.com/lscache/lscwp/pageopt/#generate-ucss
Viewport Images Generation – https://docs.litespeedtech.com/lscache/lscwp/pageopt/#vpi
Separate Cache for Mobile View – https://docs.litespeedtech.com/lscache/lscwp/cache/#cache-mobile
WebP Image Replacement – https://docs.litespeedtech.com/lscache/lscwp/imageopt/#image-webp-replacement