diff --git a/etc/nginx/nginx.conf b/etc/nginx/nginx.conf
index d45921e..4796702 100644
--- a/etc/nginx/nginx.conf
+++ b/etc/nginx/nginx.conf
@@ -23,13 +23,13 @@ http {
 
 	server_tokens off;
 	reset_timedout_connection on;
-	add_header X-Powered-By "EasyEngine & Optimized by VirtuBox";
+	add_header X-Powered-By "EasyEngine v3.7.5 - Optimized by VirtuBox";
 	add_header rt-Fastcgi-Cache $upstream_cache_status;
-	
-	# Limit Request
-        limit_req_status 403;
-        limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;
 
+	# Limit Request
+	limit_req_status 403;
+	limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;
+	
 	#Simple DOS mitigation
         ##Max c/s by ip
         limit_conn_zone $binary_remote_addr zone=limit_per_ip:10m;
@@ -46,32 +46,32 @@ http {
 	fastcgi_read_timeout 300;
 	client_max_body_size 100m;
 	
- 	open_file_cache          max=10000 inactive=5m;
-	open_file_cache_valid    2m;
-	open_file_cache_min_uses 1;
-	open_file_cache_errors   on;
-	
-	
-	#GeoIP (optional)
-        #geoip_country  /usr/local/share/GeoIP/GeoIP.dat;
-        #geoip_city     /usr/local/share/GeoIP/GeoLiteCity.dat;
+	#See - https://www.nginx.com/blog/thread-pools-boost-performance-9x/
+        aio threads;	
 	
 	##
-	# TLS Settings
+	# GeoIP module configuration, before removing comments 
+	# read the tutorial : https://gist.github.com/VirtuBox/9ed03c9bd9169202c358a8be181b7840
+	##
+	#geoip_country /usr/share/GeoIP/GeoIP.dat;
+	#geoip_city /usr/share/GeoIP/GeoIPCity.dat;
+
+	##
+	# SSL Settings
 	##
 
         ssl_protocols TLSv1.2 TLSv1.3;
-        ssl_ciphers 'TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES-256-GCM-SHA384:TLS13-AES-128-GCM-SHA256:EECDH+AESGCM:EECDH+CHACHA20';
+        ssl_ciphers 'TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES-256-GCM-SHA384:TLS13-AES-128-GCM-SHA256:EECDH+CHACHA20:EECDH+AESGCM';
         ssl_prefer_server_ciphers on;
         ssl_session_cache shared:SSL:20m;  
         ssl_session_timeout 15m;  
         ssl_session_tickets off;  
-	ssl_ecdh_curve X25519:sect571r1:secp521r1:secp384r1;
+	ssl_ecdh_curve  X25519:P-256:P-384:P-521;
 	
 	##
 	# Basic Settings
 	##
-	server_names_hash_bucket_size 64;
+	# server_names_hash_bucket_size 64;
 	# server_name_in_redirect off;
 
 	include /etc/nginx/mime.types;
@@ -79,11 +79,11 @@ http {
 
 	##
 	# Logging Settings
+	# access_log disabled for performance
 	##
 
-	#access_log /var/log/nginx/access.log; #Disabled for performance
-	access_log off;
-	error_log /var/log/nginx/error.log;
+        access_log off;
+        error_log /var/log/nginx/error.log;
 
 	# Log format Settings
 	log_format rt_cache '$remote_addr $upstream_response_time $upstream_cache_status [$time_local] '
@@ -152,3 +152,24 @@ http {
 	include /etc/nginx/sites-enabled/*;
 }
 
+
+#mail {
+#	# See sample authentication script at:
+#	# http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript
+#
+#	# auth_http localhost/auth.php;
+#	# pop3_capabilities "TOP" "USER";
+#	# imap_capabilities "IMAP4rev1" "UIDPLUS";
+#
+#	server {
+#		listen     localhost:110;
+#		protocol   pop3;
+#		proxy      on;
+#	}
+#
+#	server {
+#		listen     localhost:143;
+#		protocol   imap;
+#		proxy      on;
+#	}
+#}