diff --git a/designer-base/src/main/java/com/fr/startup/ui/StartupPageUtil.java b/designer-base/src/main/java/com/fr/startup/ui/StartupPageUtil.java
index 2a71d0d5e5..fd79c9fe36 100644
--- a/designer-base/src/main/java/com/fr/startup/ui/StartupPageUtil.java
+++ b/designer-base/src/main/java/com/fr/startup/ui/StartupPageUtil.java
@@ -3,6 +3,7 @@ package com.fr.startup.ui;
 import com.fr.base.svg.SVGIcon;
 import com.fr.design.env.DesignerWorkspaceType;
 import com.fr.log.FineLoggerFactory;
+import com.fr.stable.StringUtils;
 
 import javax.swing.Icon;
 import java.net.URL;
@@ -12,6 +13,9 @@ import java.net.URL;
  **/
 public class StartupPageUtil {
     
+    public static final int INVALID_PORT = -1;
+    public static final String COLON = ":";
+    
     /**
      * 获取最近区域的 ICON
      *
@@ -49,10 +53,16 @@ public class StartupPageUtil {
     public static String getRemoteAddress(String urlStr) {
     
         try {
+            if (StringUtils.isEmpty(urlStr)) {
+                return StringUtils.EMPTY;
+            }
             URL url = new URL(urlStr);
             String host = url.getHost();
             int port = url.getPort();
-            return host + ":" + port;
+            if (port == INVALID_PORT) {
+                return host;
+            }
+            return host + COLON + port;
         } catch (Exception e) {
             FineLoggerFactory.getLogger().debug(e.getMessage(), e);
             return urlStr;
diff --git a/designer-base/src/test/java/com/fr/startup/ui/StartupPageUtilTest.java b/designer-base/src/test/java/com/fr/startup/ui/StartupPageUtilTest.java
new file mode 100644
index 0000000000..fe69541e35
--- /dev/null
+++ b/designer-base/src/test/java/com/fr/startup/ui/StartupPageUtilTest.java
@@ -0,0 +1,21 @@
+package com.fr.startup.ui;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class StartupPageUtilTest {
+    
+    @Test
+    public void testGetRemoteAddress() throws Exception {
+        String remoteAddress = StartupPageUtil.getRemoteAddress("https://localhost:9090/webroot");
+        Assert.assertEquals("localhost:9090", remoteAddress);
+    
+        String remoteAddress1 = StartupPageUtil.getRemoteAddress("https://localhost/webroot");
+        Assert.assertEquals("localhost", remoteAddress1);
+    
+        String remoteAddress2 = StartupPageUtil.getRemoteAddress(null);
+        Assert.assertEquals("", remoteAddress2);
+    }
+}
\ No newline at end of file