diff --git a/GPW_Admin/About.aspx b/GPW_Admin/About.aspx
index 96331b5..a9f5997 100644
--- a/GPW_Admin/About.aspx
+++ b/GPW_Admin/About.aspx
@@ -18,6 +18,15 @@
                         <div runat="server" id="divCheck" class="alert alert-warning">
                             <h4>Info installazione</h4>
                             <hr />
+                            <div runat="server" id="divServer" class="d-flex justify-content-between">
+                                <div class="px-2">
+                                    <i class="fa fa-server" aria-hidden="true"></i> Remote Server:
+                                </div>
+                                <div class="px-2">
+                                    <b>
+                                        <asp:Label runat="server" ID="lblLimanServer" /></b>
+                                </div>
+                            </div>
                             <div class="d-flex justify-content-between">
                                 <div class="px-2">
                                     <i class="fa fa-certificate" aria-hidden="true"></i> Cliente:
@@ -45,7 +54,7 @@
                                         <asp:Label runat="server" ID="lblNumLic" /></b>
                                 </div>
                             </div>
-                            <div class="d-flex justify-content-between">
+                            <div runat="server" id="divExpiry" class="d-flex justify-content-between">
                                 <div class="px-2">
                                     <i class="fa fa-calendar-check-o" aria-hidden="true"></i> Scadenza:
                                 </div>
diff --git a/GPW_Admin/About.aspx.cs b/GPW_Admin/About.aspx.cs
index 6ff2902..566e640 100644
--- a/GPW_Admin/About.aspx.cs
+++ b/GPW_Admin/About.aspx.cs
@@ -15,21 +15,54 @@ namespace GPW_Admin
         {
             if (showInstall)
             {
+                var serverStatus = licenzeGPW.checkLimanServer();
+                bool okScadenza = licenzeGPW.scadenzaLicenza >= DateTime.Now;
+                bool okRemoteSrv = serverStatus == "OK";
+                bool okNumLic = ((licenzeGPW.licenzeAttive <= licenzeGPW.licenzeDb) && (licenzeGPW.licenzeDb <= licenzeGPW.licenzeOnline));
+
+                // mostro dati base
+                lblInstallation.Text = licenzeGPW.installazione;
+                lblInstallation.ToolTip = "Cliente / Installazione";
+                lblApplication.Text = licenzeGPW.applicazione;
+                lblApplication.ToolTip = "Applicazione corrente";
+                lblNumLic.Text = $"{licenzeGPW.licenzeAttive} / {licenzeGPW.licenzeDb} / {licenzeGPW.licenzeOnline}";
+                lblNumLic.ToolTip = "# licenze Attive  / # licenze DB / # licenze Online";
+                lblExpiryDate.Text = licenzeGPW.scadenzaLicenza.ToShortDateString();
+                lblExpiryDate.ToolTip = "Scadenza licenza";
+                lblAuthKey.Text = licenzeGPW.authKey;
+                lblAuthKey.ToolTip = "Chiave licenza attiva";
+                lblLimanServer.Text = serverStatus;
+                lblLimanServer.ToolTip = "Status del server lienze online";
+
+                // mostro dati secondo status colore da check
                 divCheck.Attributes.Remove("class");
-                if (licenzeGPW.scadenzaLicenza >= DateTime.Now)
+                if (okScadenza && okNumLic)
                 {
                     divCheck.Attributes.Add("class", "alert alert-success shadowBox");
                 }
                 else
                 {
-                    divCheck.Attributes.Add("class", "alert alert-danger shadowBox");
+                    divCheck.Attributes.Add("class", "alert alert-warning shadowBox");
+                }
+
+                divExpiry.Attributes.Remove("class");
+                if (okScadenza)
+                {
+                    divExpiry.Attributes.Add("class", "d-flex justify-content-between");
+                }
+                else
+                {
+                    divExpiry.Attributes.Add("class", "d-flex justify-content-between bg-danger text-warning");
+                }
+                divServer.Attributes.Remove("class");
+                if (okRemoteSrv)
+                {
+                    divServer.Attributes.Add("class", "d-flex justify-content-between");
+                }
+                else
+                {
+                    divServer.Attributes.Add("class", "d-flex justify-content-between bg-danger text-warning");
                 }
-                lblInstallation.Text = licenzeGPW.installazione;
-                lblApplication.Text = licenzeGPW.applicazione;
-                lblNumLic.Text = string.Format("{1} ({0} disp)", licenzeGPW.licenzeAttive, licenzeGPW.licenzeDb);
-                lblNumLic.ToolTip = "licenze valide (licenze su db)";
-                lblExpiryDate.Text = licenzeGPW.scadenzaLicenza.ToShortDateString();
-                lblAuthKey.Text = licenzeGPW.authKey;
             }
         }
 
diff --git a/GPW_Admin/About.aspx.designer.cs b/GPW_Admin/About.aspx.designer.cs
index 3e6e0bd..8af1998 100644
--- a/GPW_Admin/About.aspx.designer.cs
+++ b/GPW_Admin/About.aspx.designer.cs
@@ -23,6 +23,24 @@ namespace GPW_Admin
         /// </remarks>
         protected global::System.Web.UI.HtmlControls.HtmlGenericControl divCheck;
 
+        /// <summary>
+        /// divServer control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.HtmlControls.HtmlGenericControl divServer;
+
+        /// <summary>
+        /// lblLimanServer control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Label lblLimanServer;
+
         /// <summary>
         /// lblInstallation control.
         /// </summary>
@@ -50,6 +68,15 @@ namespace GPW_Admin
         /// </remarks>
         protected global::System.Web.UI.WebControls.Label lblNumLic;
 
+        /// <summary>
+        /// divExpiry control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.HtmlControls.HtmlGenericControl divExpiry;
+
         /// <summary>
         /// lblExpiryDate control.
         /// </summary>
diff --git a/GPW_Data/licenzeGPW.cs b/GPW_Data/licenzeGPW.cs
index 67c97e3..2bfa15d 100644
--- a/GPW_Data/licenzeGPW.cs
+++ b/GPW_Data/licenzeGPW.cs
@@ -671,6 +671,27 @@ namespace GPW_data
             return await Task.FromResult(answ);
         }
 
+        /// <summary>
+        /// Verifica stato server licenze
+        /// </summary>
+        /// <param name="CodImpiego"></param>
+        /// <returns></returns>
+        public static string checkLimanServer()
+        {
+            string answ = "ND";
+            // cerco online
+            RestClient client = new RestClient(apiUrl);
+            var request = new RestRequest($"/api/health", DataFormat.Json);
+            var response = client.Get(request);
+            // controllo risposta
+            if (response.StatusCode == System.Net.HttpStatusCode.OK)
+            {
+                // verifico risposta
+                answ = response.Content.Replace("\"", "");
+            }
+            return answ;
+        }
+
         public static DS_Applicazione.DipendentiDataTable getDipAttivi()
         {
             DS_Applicazione.DipendentiDataTable answ = new DS_Applicazione.DipendentiDataTable();
@@ -690,11 +711,6 @@ namespace GPW_data
             return answ;
         }
 
-        public static void resetDipAttivi()
-        {
-            memLayer.ML.setRSV(rkeyDipAct, "", 1);
-        }
-
         /// <summary>
         /// Effettua refresh ActivationInfo con chiamata remota (sovrascrivendo info locali Redis)
         /// </summary>
@@ -813,6 +829,11 @@ namespace GPW_data
             return await Task.FromResult(answ);
         }
 
+        public static void resetDipAttivi()
+        {
+            memLayer.ML.setRSV(rkeyDipAct, "", 1);
+        }
+
         public static void resetLicenseData()
         {
             memLayer.ML.setRSV(rkeyDipAct, "", 1);