update: nginx rules

nginx.conf

@@ -5,7 +5,6 @@ server {
     listen 80;
     server_name localhost;
 
-    # Ajustes de timeout movidos para o nível do servidor
     client_body_timeout 10s;
     client_header_timeout 10s;
     send_timeout 10s;
@@ -14,6 +13,8 @@ server {
         root   /usr/share/nginx/html;
         index  index.html;
         try_files $uri $uri/ /index.html;
+        limit_req zone=req_limit_per_ip burst=5 nodelay;
+        limit_conn conn_limit_per_ip 10;
 
         location ~* \.(js|css|png|jpg|jpeg|gif|ico|webp)$ {
             expires 4h;
@@ -39,8 +40,5 @@ server {
             expires 1d;
             add_header Cache-Control "public, max-age=86400";
         }
-
-        limit_req zone=one burst=5;
-        limit_conn addr 10;
     }
 }