This seems to be the code from the Highcharts plugin triggers the “Switch to our mobile site” message:
<div class="Table2Chart" id="container-HC-1-" style="width:800px; height:800px; margin: 0 auto 1em"></div>
<script id="script-container-HC-1-" type="application/json">{"table":0,"height":800,"type":"column","title":"Android Major version sessions share in percentages","stacking":"percent","color":"#3366FF,#6633FF,#CC33FF,#FF33CC,#33CCFF,#003DF5,#002EB8,#FF3366,#33FFCC,#B88A00,#F5B800,#FF6633,#33FF66,#66FF33,#CCFF33,#FFCC33","background":"#ffffff","order":"column","namecol":"1","namerow":"1","convert":false,"hide":true}</script>
