diff --git a/nginx-site.conf b/nginx-site.conf
index 2c33f2e..6645404 100644
--- a/nginx-site.conf
+++ b/nginx-site.conf
@@ -17,6 +17,7 @@
 # Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
 ##
 
+#This section server listen port 80
 server {
 	listen   80; ## listen for ipv4; this line is default and implied
 	listen   [::]:80 default ipv6only=on; ## listen for ipv6