I just found Nginx and I am currently looking for some feedback & Improvements on my configuration.

The server is runing Windows server 2008 r2 with a Core 2 duo e8500 (2 cores) and ~4 GB ram behind a pfSense Firewall +dhcp.

I am using MariaDB 10.0.1 and Php 7.0.5.

99% of my sites will be using Laravel 5.2+, the other % is PhpMyAdmin.

Here is my configuration: http://pastebin.com/rWdXzf6D

Is there something i can improve?
Is there something that just defeats itself in the configuration?
Can i adjust / Modify PHP configuration to make things run smoother with Nginx, because if i hold down F5 the site will go down (Other sites not affected)

Have a look here http://nginx-win.ecsds.eu/ for many examples, ideas and tuning.

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nginx for Windows http://nginx-win.ecsds.eu/