W3C
The mission of the Web Performance Working Group, part of the Rich Web Client Activity, is to provide methods to measure aspects of application performance of user agent features and APIs.
The Co-Chairs of the Working Group are Arvind Jain and Jason Weber. The W3C Team Contact for the Web Performance Working Group is Philippe Le Hégaret.
We published a first public working draft for Navigation Timing 2. Navigation Timing 2 supplements the first version of Navigation Timing and includes support for Performance Timeline and High Resolution Time, and timing information for link negotiation.
We published Recommendation documents for High Resolution Time and Navigation Timing.
We published a report from our first public workshop on November 8, in Mountain View, CA.
We published the Candidate Recommendation documents for Performance Timeline, Page Visibility, and User Timing. We welcome feedback from everyone to public-web-perf@w3.org.