W3C Candidate Recommendation Snapshot

Status of This Document

This Candidate Recommendation is expected to advance to Proposed Recommendation no earlier than 03 December 2020.

Proposed corrections are marked in the document.

Proposed additions are marked in the document.

This document was published by the Web Performance Working Group as a Candidate Recommendation Snapshot using the Recommendation track.

Publication as a Candidate Recommendation does not imply endorsement by the W3C Membership. A Candidate Recommendation Snapshot has received wide review and is intended to gather implementation experience.

This is a draft document and may be updated, replaced or obsoleted by other documents at any time. It is inappropriate to cite this document as other than work in progress.

This is a draft document and may be updated, replaced or obsoleted by other documents at any time. It is inappropriate to cite this document as other than work in progress.