diff --git a/front/php/templates/language/es_es.json b/front/php/templates/language/es_es.json
index 502b810b..683d4d6b 100755
--- a/front/php/templates/language/es_es.json
+++ b/front/php/templates/language/es_es.json
@@ -615,6 +615,7 @@
         "Systeminfo_Network_Connection_Port": "Puerto de conexión:",
         "Systeminfo_Network_HTTP_Host": "Host HTTP:",
         "Systeminfo_Network_HTTP_Referer": "Referido HTTP:",
+        "Systeminfo_Network_HTTP_Referer_String": "Sin referencia HTTP",
         "Systeminfo_Network_IP": "IP Internet:",
         "Systeminfo_Network_IP_Connection": "Conexión IP:",
         "Systeminfo_Network_IP_Server": "IP del servidor:",
@@ -623,8 +624,11 @@
         "Systeminfo_Network_Request_URI": "URI de solicitud:",
         "Systeminfo_Network_Request_Time": "Hora de solicitud:",
         "Systeminfo_Network_Secure_Connection": "Conexión segura:",
+        "Systeminfo_Network_Secure_Connection_String": "No (HTTP)",
         "Systeminfo_Network_Server_Name": "Nombre del servidor:",
+        "Systeminfo_Network_Server_Name_String": "Nombre del servidor no encontrado",
         "Systeminfo_Network_Server_Query": "Consulta del servidor:",
+        "Systeminfo_Network_Server_Query_String": "Sin cadena de consulta",
         "Systeminfo_Network_Server_Version": "Versión del servidor:",        
         "Systeminfo_Network_Hardware": "Hardware de red",
         "Systeminfo_Storage": "Almacenamiento",