Basic Tweak Nginx Web Server
Configuring the Basic Nginx Web Server,
Here's how to improve the performance of the NGINX web server, to get satisfying results in Gtmetrix and Pingdom Tools. This method is the easiest way to implement, besides that it can increase your time on your website, making your website feel light and fast when accessing.
Configuration files can be seen at:
http://bit.ly/2m8hm2w