I’ve run a Magento 2 based webshop in the past and now work with a lot of clients that are running a Magento 2 webshop, advising them on various digital marketing related projects.
One I think I noticed on my own website and now on basically every client website is that the mobile performance of Magento 2 seems to be poor in pretty much every case. It doesn’t matter if they’re running a custom build theme or an off the shelve theme, the mobile speed is horrendous according to Pagespeed Insights from Google. These sites are all being run on very decent hosting servers, so I’ve ruled that out as a possible cause.
Does anyone have any recommendations on improving mobile site speed beyond the default caching stuff in Magento 2 already? Any help would be much appreciated.