The OP is running Nginx, therefore lighttpd is not an option as it would be a conflicting web server 
Personally, I find it more complex to configure lighttpd as proxy compared to Nginx and/or Apache
The OP is running Nginx, therefore lighttpd is not an option as it would be a conflicting web server
Personally, I find it more complex to configure lighttpd as proxy compared to Nginx and/or Apache