diff --git a/src/main/resources/support/http/resources/js/lang.js b/src/main/resources/support/http/resources/js/lang.js
index 3359d5b161..9954feb4e4 100644
--- a/src/main/resources/support/http/resources/js/lang.js
+++ b/src/main/resources/support/http/resources/js/lang.js
@@ -241,6 +241,8 @@ druid.lang = function() {
 		'RequestTimeMillisTotal':['RequestTimeMillisTotal', '总共请求时间'],
 		'RequestInterval':['RequestInterval', '请求间隔'],
 		/**weburi-detail*/
+		'RefreshPeriod':['Refresh Period', '刷新时间'],
+		'SuspendRefresh':['Suspend Refresh', '暂停刷新'],
 		'RequestTimeMillis':['RequestTimeMillis', '请求时间'],
 		'JdbcExecutePeak':['JdbcExecutePeak', 'jdbc执行峰值'],
 		'JdbcFetchRowPeak':['JdbcFetchRowPeak', 'jdbc查询取回行数峰值'],
diff --git a/src/main/resources/support/http/resources/login.html b/src/main/resources/support/http/resources/login.html
index 3031dc74e6..d4d0f614b6 100644
--- a/src/main/resources/support/http/resources/login.html
+++ b/src/main/resources/support/http/resources/login.html
@@ -55,7 +55,7 @@
                       	  		The username or password you entered is incorrect.
 						  	</div>
                           	<div class="clearfix">
-                              	<input type="text" placeholder="用户名" name="loginUsername" >
+                              	<input type="text" placeholder="用户名" name="loginUsername" autofocus="autofocus">
                           	</div>
                           	<div class="clearfix">
                               	<input type="password" placeholder="密码" name="loginPassword">
@@ -83,16 +83,29 @@
 	  					else {
 	  						$("#alertInfo").show();
 	  						$("#loginForm")[0].reset();
+							$("input[name=loginUsername]").focus();
 	  					}
 	  				  },
 	  				  dataType: "text"
 	  				});
-	  			}
+	  			},
+				unamecr : function(e) {
+					if(e.which == 13) { // enter key event
+						$("input[name=loginPassword]").focus();
+					}
+				},
+				upasscr : function(e) {
+					if(e.which == 13) { // enter key event
+						$("#loginBtn").click();
+					}
+				}
    			}
   		}();
 
   		$(document).ready(function() {
   			$("#loginBtn").click(druid.login.login);
+  			$("input[name=loginUsername]").keypress(druid.login.unamecr);
+  			$("input[name=loginPassword]").keypress(druid.login.upasscr);
  		});
   	</script>
 </body>
diff --git a/src/main/resources/support/http/resources/weburi.html b/src/main/resources/support/http/resources/weburi.html
index 8de74bce8f..0bb79588c2 100644
--- a/src/main/resources/support/http/resources/weburi.html
+++ b/src/main/resources/support/http/resources/weburi.html
@@ -17,6 +17,17 @@
           				<h3>
           					Web URI Stat
           					<a href="weburi.json" target="_blank">View JSON API</a>
+          					<span class="pull-right" style="font-size: 16px; margin-right: 20px;">
+          						<label langkey="RefreshPeriod" class="lang" style="display: inline;" for="refreshSecondsSelect">Refresh Period</label>
+          						<select id="refreshSecondsSelect" class="refresh-seconds-select btn" style="width:80px;" onchange="javascript:druid.weburi.refreshSeconds=parseInt(this.options[this.options.selectedIndex].value);">
+          							<option value="5"selected="selected">5s</option>
+          							<option value="10">10s</option>
+          							<option value="20">20s</option>
+          							<option value="30">30s</option>
+          							<option value="60">60s</option>
+          						</select>
+          						<a id="btnSuspendRefresh" langkey="SuspendRefresh" class="btn btn-primary lang" href="javascript:druid.weburi.switchSuspendRefresh();">Suspend Refresh</a>
+          					</span>
           				</h3>
 						<table id="dataTable" class="table table-bordered table-striped responsive-utilities">
 							<thead>
@@ -64,10 +75,37 @@
     				druid.common.ajaxuri = 'weburi.json?';
     				druid.common.handleCallback = druid.weburi.handleAjaxResult;
     				druid.common.setOrderBy("URI");
-    				druid.common.ajaxRequestForBasicInfo();
-    				setInterval("druid.common.ajaxRequestForBasicInfo();",5000);
+    				druid.weburi.controlRefresh();
     			},
-    			
+    			controlRefresh : function() {
+    				var FIVE = 5;
+    				if(!druid.weburi.refreshSeconds){
+    					druid.weburi.refreshSeconds=FIVE;
+    				}
+    				if(!druid.weburi.suspendedSeconds){
+    					druid.weburi.suspendedSeconds=0;
+    				}
+    				druid.weburi.suspendedSeconds += FIVE;
+    				if(!druid.weburi.disableAutoRefresh){
+    					if(druid.weburi.suspendedSeconds >= druid.weburi.refreshSeconds){
+    						druid.weburi.suspendedSeconds = 0;
+    						druid.common.ajaxRequestForBasicInfo();
+    					}
+    				}
+    				setTimeout(druid.weburi.controlRefresh, FIVE * 1000);
+    			},
+    			switchSuspendRefresh : function() {
+    				druid.weburi.disableAutoRefresh = !druid.weburi.disableAutoRefresh;
+    				if(druid.weburi.disableAutoRefresh){
+    					$("#btnSuspendRefresh").addClass("btn-warning").removeClass("btn-primary");
+    				} else {
+    					$("#btnSuspendRefresh").addClass("btn-primary").removeClass("btn-warning");
+    				}
+    			},
+    			disableAutoRefresh : false,
+    			refreshSeconds : 5,
+    			suspendedSeconds : 0,
+
     			handleAjaxResult : function(data) {
     				var statList = data.Content;
     				if(statList == null) return;