Don't really think PageSpeed score really accurately reflects page loading speed (maybe initial page loading speed). It seems to not really care about lazy load

Don't really think PageSpeed score really accurately reflects page loading speed (maybe initial page loading speed). It seems to not really care about lazy loaded resources as one of my JS heavy webapps I made (around 200KB) actually scores higher than this one https://developers.google.com/speed/pagespeed/insights/?url=io808.com&tab=desktop https://developers.google.com/speed/pagespeed/insights/?url=.... Funnily enough the screenshot on the test only shows the loading spinner.