If you plan to run high traffic wordpress blog(wordpress nginx), i would suggest to run it in virtual private server (VPS) or dedicated server together with NGINX FastCGI Caching.
Besides the low memory consumption when using Nginx as a web server, it has a fast performance. When you combine Nginx and FastCGI Caching module, you will further enhance the performance of your web application, including a WordPress site.
This can be an alternative to NGINX + Varnish setup that uses caching technology to accelerate the performance of wordpress site. Continue reading “How to Setup WordPress Nginx with FastCGI Caching in CentOS 7”