High performance performance

Question

When using Highstock, we run into a performance issue when we use a matching string. We need to add 15 line rows, and each series has 800 points. And that will cause the “Stop running this script” problem in IE 8 or lower.

And this happens not only when we add data to the chart, when we change the size of the chart, it also happened.

Does anyone have any experience with this issue?

In IE 9 or another browser, it works well, but performance is poor.

Answer 1

Have you tried changing the turbothreshold parameter? http://api.highcharts.com/highcharts#plotOptions.series.turboThreshold

Take a look at http://www.highcharts.com/component/content/article/2-news/48-loading-millions-of-points-in-highcharts

More efficient work can be turned off for animations / markers / shadows.