Notes from Andreas Grabner presentation on the new features of the upcoming dynaTrace AJAX Edition 2.0. dynaTrace AJAX Edition is a free tool that provides full JavaScript, network, rendering, DOM and XHR tracing for Internet Explorer 6, 7 & 8. With the latest version, the Ajax Edition automatically analyzes best practices in the areas of browser caching, network resources, server-side activity, JavaScript/Ajax and also provides additional key performance metrics that are essential for tracking the end-user perceived performance of a web site such as time to first impression, time to onload or time to fully loaded. Continue reading →