Get insight into the performance of your web applications. Speed Tracer is a software 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 software runs. Speed Tracer is available as a Chrome extension and works on all platforms where extensions are currently supported (Windows and Linux).

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:
1. Javascript parsing and execution
2. Layout
3. CSS style recalculation and selector matching
4. DOM Event handling
5. Network resource loading
6. Timer fires
7. XMLHttpRequest callbacks
8. Painting
9. and more ...

Installation Checklist
1.You must be running the Google Chrome Developer Channel to use Speed Tracer.
2.To activate our instrumentation, you must run Google Chrome using the following command line flag: --enable-extension-timeline-api
3.For more information, please see our getting started guide.

The license of this software is Free, you can free download and free use this browser plug-ins software.