Get insight into the performance of your web applications.
Speed Tracer is a tool to help you identify and fix performance problems in your web applications. It visualizes metrics that are taken from low level instrumentation points inside of the browser and analyzes them as your application runs.
Using Speed Tracer you are able to get a better picture of where time is being spent in your application. This includes problems caused by:
* CSS style recalculation and selector matching
* DOM Event handling
* Network resource loading
* Timer fires
* XMLHttpRequest callbacks
* and more ...
1. You must be running the Google Chrome 18 or later (http://dev.chromium.org/getting-involved/dev-channel#TOC-Subscribing-to-a-channel) to use Speed Tracer.
2. No special flags are required :).
For more information, please see our getting started guide at: http://code.google.com/webtoolkit/speedtracer/get-started.html.
We are open source! See our codesite project at: http://code.google.com/p/speedtracer.
By installing this extension, you agree to the Terms of Service at https://chrome.google.com/extensions/intl/en/gallery_tos.html