Hi, With nginx 10,000 inactive HTTP keep-alive connections take about 2.5M memory; More info about nginx http://nginx.eu/ More info about php fastcgi process manager http://php-fpm.anight.org/ I offer two types of installation As a proxy to apache (Can be with any control panel, not limited to cpanel) (30$) Install latest nginx Nginx will work with apache and proxy dynamic content to apache (php) Complete switch to nginx (No apache requirement for the specific site , no control panel limitation, recommended for high traffic sites ) (50$) Will compile custom php with fastcgi (php-fpm fastest and best manager for fastcgi) Will switch your site to nginx by converting its settings (including rewrite rules from htaccess of apache) Nginx will serve all content, including php. Requirements Root access Nat module to be enabled on your vps by your provider (Dedicated server users or xen vps users can bypass this, we can enable it) Payment after work and by paypal. Best Regards