remove google analytics

index.html

@@ -85,16 +85,6 @@ <h2 class="left">Online JSON Compare</h2>
     <script src="www/lib/codemirror/addon/edit/matchbrackets.js" charset="utf-8"></script>
     <script src="www/lib/json-source-map.js" charset="utf-8"></script>
     <script src="js/main.js" charset="utf-8"></script>
-    <script>
-      (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
-      (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
-      m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
-      })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
-
-      ga('create', 'UA-21007774-21', 'auto');
-      ga('send', 'pageview');
-
-    </script>
     <script>
       // initAd();
       var isLightTheme = localStorage.getItem('lighttheme');
@@ -205,5 +195,6 @@ <h2 class="left">Online JSON Compare</h2>
         $('#' + otherSide + '-input').addClass(otherSideClass);
       }
     </script>
+    <script defer src="//cool.blitlabs.com/script.js"></script>
   </body>
 </html>