About WebPagetest

WebPagetest is an open source project that is primarily being developed and supported by Google as part of our efforts to make the web faster.

WebPagetest is a tool that was originally developed by AOL for use internally and was open-sourced in 2008 under a BSD license. The platform is under active development on GitHub and is also packaged up periodically and available for download if you would like to run your own instance.

About Fasterize

Fasterize takes part in this effort by providing the Paris test agent and this "private" instance.

Fasterize is a leading solution that can speed up your website in a matter of minutes by applying all the webperf rules on-the-fly. Please consider registering to test what we can do for you!