deepti Report post Posted September 9, 2015 Hi, We have upgraded fusioncharts version to 3.8.0.But the chart rendering seems to be slow compared to previous version.After the ajax requests returns from the server,on the browser it is taking more time to render that chart. We are using xml rendering.What can be the reason?Is there a way to improve the performance? Thanks, Deepti Share this post Link to post Share on other sites