---
schema-version: v1.2.9
id: W3CPR-user-timing-2-20190110
title:
- content: User Timing Level 2
  format: text/plain
link:
- content: https://www.w3.org/TR/2019/PR-user-timing-2-20190110/
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type: standard
docid:
- id: W3C PR-user-timing-2-20190110
  type: W3C
  primary: true
docnumber: PR-user-timing-2-20190110
date:
- type: published
  value: '2019-01-10'
contributor:
- organization:
    name:
    - content: World Wide Web Consortium
    abbreviation:
      content: W3C
    url: https://www.w3.org/
  role:
  - type: publisher
- person:
    name:
      given:
        forename:
        - content: Ilya
          language:
          - en
          script:
          - Latn
      surname:
        content: Grigorik
        language:
        - en
        script:
        - Latn
  role:
  - type: editor
revdate: '2019-01-10'
language:
- en
script:
- Latn
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    value: Proposed Recommendation
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    id: W3CCR-user-timing-2-20180709
    title:
    - content: User Timing Level 2
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  bibitem:
    id: W3CREC-user-timing-2-20190226
    title:
    - content: User Timing Level 2
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    - content: https://www.w3.org/TR/2019/REC-user-timing-2-20190226/
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    docid:
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      type: W3C
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  description:
    content: errata
    format: text/plain
series:
- title:
    content: W3C Proposed Recommendation
    format: text/plain
  number: PR-user-timing-2-20190110
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  editorialgroup:
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