<script type="text/javascript">
$("document").ready(function() {
$.getJSON('http://localhost:3000/reports/hits?callback=?', function(data) {
     var chart = new Highcharts.Chart({
        chart: {
            renderTo: 'container'
        },
        ...
        },
        series: [{
            name: 'Name',
            data: data,
            tooltip: {
                yDecimals: 0
            }
        }]
     });
  })

    $.getJSON('http://localhost:3000/reports/daily_hit?callback=?', function(data) {
     var chart = new Highcharts.Chart({
        chart: {
           renderTo: 'container1',
           plotBackgroundColor: null,
           plotBorderWidth: null,
           plotShadow: false
        },
       ...
         series: [{
           type: 'pie',
           name: 'Hit',
           data: data
        }]
     });
  })
 }
);
</script>