diff --git a/src/nl/astraeus/jdbc/JdbcLogger.java b/src/nl/astraeus/jdbc/JdbcLogger.java
index 0d222e2..44063dd 100644
--- a/src/nl/astraeus/jdbc/JdbcLogger.java
+++ b/src/nl/astraeus/jdbc/JdbcLogger.java
@@ -107,6 +107,10 @@
         cacheSize = 2500;
     }
 
+    public void clear() {
+        queries.clear();
+    }
+
     public int getCacheSize() {
         return cacheSize;
     }

diff --git a/src/nl/astraeus/jdbc/JdbcLogger.java b/src/nl/astraeus/jdbc/JdbcLogger.java
index 0d222e2..44063dd 100644
--- a/src/nl/astraeus/jdbc/JdbcLogger.java
+++ b/src/nl/astraeus/jdbc/JdbcLogger.java
@@ -107,6 +107,10 @@
         cacheSize = 2500;
     }
 
+    public void clear() {
+        queries.clear();
+    }
+
     public int getCacheSize() {
         return cacheSize;
     }
diff --git a/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java b/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
index a162d6f..aa7ac30 100644
--- a/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
+++ b/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
@@ -5,6 +5,8 @@
 import nl.astraeus.jdbc.web.page.Menu;
 import nl.astraeus.jdbc.web.page.Page;
 import nl.astraeus.jdbc.web.page.QueryOverview;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
@@ -19,6 +21,7 @@
  * Time: 3:05 PM
  */
 public class JdbcStatisticsServlet extends HttpServlet {
+    private final static Logger logger = LoggerFactory.getLogger(JdbcStatisticsServlet.class);
 
     private String head;
     private String bottom;
@@ -84,7 +87,7 @@
             resp.getWriter().print(bottom);
         }
 
-        System.out.println("Request ends, time="+ Util.formatNano(System.nanoTime() - nano) +", page="+page.getClass().getSimpleName());
+        logger.debug("Request ends, time=" + Util.formatNano(System.nanoTime() - nano) + ", page=" + page.getClass().getSimpleName());
     }
 
 }

diff --git a/src/nl/astraeus/jdbc/JdbcLogger.java b/src/nl/astraeus/jdbc/JdbcLogger.java
index 0d222e2..44063dd 100644
--- a/src/nl/astraeus/jdbc/JdbcLogger.java
+++ b/src/nl/astraeus/jdbc/JdbcLogger.java
@@ -107,6 +107,10 @@
         cacheSize = 2500;
     }
 
+    public void clear() {
+        queries.clear();
+    }
+
     public int getCacheSize() {
         return cacheSize;
     }
diff --git a/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java b/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
index a162d6f..aa7ac30 100644
--- a/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
+++ b/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
@@ -5,6 +5,8 @@
 import nl.astraeus.jdbc.web.page.Menu;
 import nl.astraeus.jdbc.web.page.Page;
 import nl.astraeus.jdbc.web.page.QueryOverview;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
@@ -19,6 +21,7 @@
  * Time: 3:05 PM
  */
 public class JdbcStatisticsServlet extends HttpServlet {
+    private final static Logger logger = LoggerFactory.getLogger(JdbcStatisticsServlet.class);
 
     private String head;
     private String bottom;
@@ -84,7 +87,7 @@
             resp.getWriter().print(bottom);
         }
 
-        System.out.println("Request ends, time="+ Util.formatNano(System.nanoTime() - nano) +", page="+page.getClass().getSimpleName());
+        logger.debug("Request ends, time=" + Util.formatNano(System.nanoTime() - nano) + ", page=" + page.getClass().getSimpleName());
     }
 
 }
diff --git a/src/nl/astraeus/jdbc/web/page/QueryOverview.html b/src/nl/astraeus/jdbc/web/page/QueryOverview.html
index 8c62971..50bbd9d 100644
--- a/src/nl/astraeus/jdbc/web/page/QueryOverview.html
+++ b/src/nl/astraeus/jdbc/web/page/QueryOverview.html
@@ -1,13 +1,16 @@
 <div class="page-header">
-    <div class="span4">
-        <h3>Query overview</h3>
+    <h3>Query overview</h3>
+</div>
+
+<div class="row">
+    <div class="span6">
 
         <div># Queries: {count}</div>
         <div>Time span: {deltaTime} ({fromTime} - {toTime})</div>
         <div>Avg. time/query: {avgTime}</div>
     </div>
-    <div class="span4 offset5">
-        bla
+    <div class="span1 offset4">
+        <a onclick="submit('clear')" class="btn btn-danger btn-large">Clear</a>
     </div>
 </div>
 

diff --git a/src/nl/astraeus/jdbc/JdbcLogger.java b/src/nl/astraeus/jdbc/JdbcLogger.java
index 0d222e2..44063dd 100644
--- a/src/nl/astraeus/jdbc/JdbcLogger.java
+++ b/src/nl/astraeus/jdbc/JdbcLogger.java
@@ -107,6 +107,10 @@
         cacheSize = 2500;
     }
 
+    public void clear() {
+        queries.clear();
+    }
+
     public int getCacheSize() {
         return cacheSize;
     }
diff --git a/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java b/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
index a162d6f..aa7ac30 100644
--- a/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
+++ b/src/nl/astraeus/jdbc/web/JdbcStatisticsServlet.java
@@ -5,6 +5,8 @@
 import nl.astraeus.jdbc.web.page.Menu;
 import nl.astraeus.jdbc.web.page.Page;
 import nl.astraeus.jdbc.web.page.QueryOverview;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
@@ -19,6 +21,7 @@
  * Time: 3:05 PM
  */
 public class JdbcStatisticsServlet extends HttpServlet {
+    private final static Logger logger = LoggerFactory.getLogger(JdbcStatisticsServlet.class);
 
     private String head;
     private String bottom;
@@ -84,7 +87,7 @@
             resp.getWriter().print(bottom);
         }
 
-        System.out.println("Request ends, time="+ Util.formatNano(System.nanoTime() - nano) +", page="+page.getClass().getSimpleName());
+        logger.debug("Request ends, time=" + Util.formatNano(System.nanoTime() - nano) + ", page=" + page.getClass().getSimpleName());
     }
 
 }
diff --git a/src/nl/astraeus/jdbc/web/page/QueryOverview.html b/src/nl/astraeus/jdbc/web/page/QueryOverview.html
index 8c62971..50bbd9d 100644
--- a/src/nl/astraeus/jdbc/web/page/QueryOverview.html
+++ b/src/nl/astraeus/jdbc/web/page/QueryOverview.html
@@ -1,13 +1,16 @@
 <div class="page-header">
-    <div class="span4">
-        <h3>Query overview</h3>
+    <h3>Query overview</h3>
+</div>
+
+<div class="row">
+    <div class="span6">
 
         <div># Queries: {count}</div>
         <div>Time span: {deltaTime} ({fromTime} - {toTime})</div>
         <div>Avg. time/query: {avgTime}</div>
     </div>
-    <div class="span4 offset5">
-        bla
+    <div class="span1 offset4">
+        <a onclick="submit('clear')" class="btn btn-danger btn-large">Clear</a>
     </div>
 </div>
 
diff --git a/src/nl/astraeus/jdbc/web/page/QueryOverview.java b/src/nl/astraeus/jdbc/web/page/QueryOverview.java
index cd4cf62..77084f3 100644
--- a/src/nl/astraeus/jdbc/web/page/QueryOverview.java
+++ b/src/nl/astraeus/jdbc/web/page/QueryOverview.java
@@ -33,6 +33,8 @@
             sortTotalCalls = false;
             sortAvgTime = false;
             sortTotalTime = true;
+        } else if ("clear".equals(request.getParameter("action"))) {
+            JdbcLogger.get().clear();
         }
 
         return this;