Configure Nginx Plesk

I just migrate my sites from plesk to Cpanel. You will need some server installations in the vCloud Server4you. The plesk just installed. My Site Works With 1 Domain Domain Principal and 4 additional. If Possesses Multiple Magento Stores. The backup has been fully restored the site is working but I want to optimize it with the modules. APC nginx GZIP memcached PAGESPEED_GOOGLE I would like to create google CDN for it run faster here in Brazil. All modules that are installed must be active in magento.