Hi,
Yes, Google always scores with 20-40 points mobile performance for 99% of websites built with WordPress. To get more points you need to have a really light page. For example remove all sliders, carousels and leave a few banners and products only. Then you will get a high result. But usually, our theme works very fast on mobile devices and don’t have any problems with performance. We suggest you to test it on a few mobile devices and you will see that there are no real performance problems. Also, read this article from WP Rocket team that has a huge experience on WordPress optimizations https://docs.wp-rocket.me/article/85-google-page-speed-grade-does-not-improve
Note that Flatsome demo is optimized with third-party service https://prnt.sc/xfdc5k
It means that it is not the real performance of this theme that you get when install it on your website. This is a bit tricky since their demo don’t load any JS and images if you test them with GTmetrix or Google page speed. You can confirm this fact in your report in GTmetrix https://prnt.sc/xfdkar
As you can see, our theme is fully loaded but another one doesn’t load the slider – the heaviest element on the page.
Also, its demo version is very basic and doesn’t have many features and doesn’t use Slider Revolution. Note that if you use Slider revolution you can’t get more than 40 points in Google page speed for mobile devices since this plugin is very heavy.
Regards
.
