I have a server:
Xeon with 12GB of memory.
I have set up a website magento: www.universostore.com.br
I have installed on the server:
I want to set the cdn amazon or google.
The server that I'm in the U.S. in Brazil, and the site is very slow often goes down for server error.
I need an optimization to improve site speed because here in Brazil with this very slow speed.
I noticed that there is some caching services for servers wanted an installation of this module cache.
I would also optimize what i already have installed, to use as much of the server for better performance and speed in my magento site.