I moved from Elementor to Breakdance for speed, but on mobile I cannot pass 85 points, because I didn't find any plugin to properly optimize Breakdance JS and CSS. I managed to bring it up to 85 with PhastPress and locally added Google fonts. I tried first with the hosting plugin: Siteground Optimizer, then WPRocket, then Perfmatters, none of them helped the website go above 90 on mobile, which needed to rank good on google. Also your support doesn't want to help with this one.