When I select the standard mode of AMP, Google AdSense Ads are not showing

Hi,
I am using Schema Pro theme. When I select the standard mode of AMP, Google AdSense Ads are not showing. When I change it to transitional mode, Ads are showing but the page loading speed on mobile devices is extremely affected negatively. I also went to readers mode, Ads were showing but page loading speed on mobile devices was also affected negatively there. Now what should I do, I want to keep the page loading speed up on mobile devices and also I want to show AdSense Ads on mobile devices. How can I resolve the issue?
My website URL is bestlaptopsexpert.com