HTML5 Network Speed Test Server. You can test download & upload speed from any device within your network with a web browser that is IE10 or new. This App is supplied by TrueCharts, for more information visit the manual: [https://truecharts.org/charts/stable/openspeedtest](https://truecharts.org/charts/stable/openspeedtest) --- TrueCharts can only exist due to the incredible effort of our staff. Please consider making a [donation](https://truecharts.org/sponsor) or contributing back to the project any way you can!