My biggest challenge was to speed up my WooCommerce store because there are many case studies about speed optimization for increasing the conversion rate.
Unfortunately, there are very few cloud hosting companies that are specialized in WooCommerce. I've tried multiple shared hosting, but believe me it was a total waste of money and time.
Currently, I am using one of the best hosting for WooCommerce stores Cloudways.
Can you share some tips about CRO?