Hello, I am new to nginx and Speedgrade suggest I enable keepalive to enhance performance of my website(s). I've read*1 that enabling this is also a risk. What is the best practise? *1 https://www.nginx.com/blog/http-keepalives-and-web-performance/ Posted at Nginx Forum: https://forum.nginx.org/read.php?2,265177,265177#msg-265177