"send_timeout 2;"
Mobile clients from another continent will "thank you" for this setting when they cannot open your site.
"error_log /var/log/nginx/error.log crit;"
A way to be unaware when something is wrong with your server. Nginx produces not only "crit" errors, but a bunch of very useful warnings, that need attention.
"limit_conn addr 10;"
Chrome and Firefox usually open more than 10 connections. And btw, have you ever heard about NAT?
"Most browsers will open up 2 connections"
15 years ago this was true.
"send_timeout 2;" Mobile clients from another continent will "thank you" for this setting when they cannot open your site.
"error_log /var/log/nginx/error.log crit;" A way to be unaware when something is wrong with your server. Nginx produces not only "crit" errors, but a bunch of very useful warnings, that need attention.
"limit_conn addr 10;" Chrome and Firefox usually open more than 10 connections. And btw, have you ever heard about NAT?
"Most browsers will open up 2 connections" 15 years ago this was true.