diff --git a/modules/core/src/main/resources/views/error/400.html b/modules/core/src/main/resources/views/error/400.html
index fad968b2..7fb74596 100644
--- a/modules/core/src/main/resources/views/error/400.html
+++ b/modules/core/src/main/resources/views/error/400.html
@@ -32,7 +32,7 @@ if (isBlank(message)){
 
 // 如果是异步请求或是手机端，则直接返回信息
 if (@ServletUtils.isAjaxRequest(request)) {
-	print(message);
+	print(@ServletUtils.renderResult(@Global.FALSE, message));
 }
 
 // 输出异常信息页面
diff --git a/modules/core/src/main/resources/views/error/403.html b/modules/core/src/main/resources/views/error/403.html
index 382ffa83..8f817325 100644
--- a/modules/core/src/main/resources/views/error/403.html
+++ b/modules/core/src/main/resources/views/error/403.html
@@ -18,7 +18,7 @@ if (isBlank(message)){
 
 // 如果是异步请求或是手机端，则直接返回信息
 if (@ServletUtils.isAjaxRequest(request)) {
-	print(message);
+	print(@ServletUtils.renderResult(@Global.FALSE, message));
 }
 
 // 输出异常信息页面
diff --git a/modules/core/src/main/resources/views/error/404.html b/modules/core/src/main/resources/views/error/404.html
index cc5a9b57..cb3dcee6 100644
--- a/modules/core/src/main/resources/views/error/404.html
+++ b/modules/core/src/main/resources/views/error/404.html
@@ -9,7 +9,7 @@ if (isBlank(message)){
 
 // 如果是异步请求或是手机端，则直接返回信息
 if (@ServletUtils.isAjaxRequest(request)) {
-	print(message);
+	print(@ServletUtils.renderResult(@Global.FALSE, message));
 }
 
 // 输出异常信息页面
diff --git a/modules/core/src/main/resources/views/error/500.html b/modules/core/src/main/resources/views/error/500.html
index 8700cd24..8d5541dd 100644
--- a/modules/core/src/main/resources/views/error/500.html
+++ b/modules/core/src/main/resources/views/error/500.html
@@ -26,7 +26,7 @@ if (isBlank(message)){
 
 // 如果是异步请求或是手机端，则直接返回信息
 if (@ServletUtils.isAjaxRequest(request)) {
-	print(message);
+	print(@ServletUtils.renderResult(@Global.FALSE, message));
 }
 
 // 输出异常信息页面
diff --git a/modules/core/src/main/resources/views/include/head.html b/modules/core/src/main/resources/views/include/head.html
index fa58909d..629e0384 100644
--- a/modules/core/src/main/resources/views/include/head.html
+++ b/modules/core/src/main/resources/views/include/head.html
@@ -9,8 +9,9 @@ var globalFields = @Global.getConst('Global.Fields');
 <meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate"/>
 <meta http-equiv="Pragma" content="no-cache"/><meta http-equiv="Expires" content="0"/>
 <meta content="width=device-width, initial-scale=1, user-scalable=1" name="viewport"/>
-<meta content="${productName} - Powered By JeeSite" name="description"/>
+<meta content="${productName} - Powered By JeeSite V4.0" name="description"/>
 <meta content="ThinkGem, http://jeesite.com" name="author"/>
+<meta content="Powered By JeeSite V4.0" name="keywords"/>
 <title>${pageTitle}</title>
 <script src="${ctxPath}/global.min.js?ctx=${ctx}"></script>
 <script src="${ctxStatic}/jquery/jquery-1.12.4.min.js"></script>