Help me please understand, why my store is working slowly on Magento 2.1.1. Ubuntu x64, DO 16cpu, 48Gb ram, ssd. We use nginx, php-fpm 7.0, varnish 4, mysql 5.6.
This is very strange situation for me because i have another magento 2 store with 8 cpu with same env, and it work well. We got about 3000 products id DB.