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Enable lazy loading of images on beta cluster and measure results
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Description

Let's do a quick check before going down a rabbit hole to see what impact if any stripping references will have

  • Ensure this doesn't clash with T126390
  • Enable MFLazyLoadImages on beta and stable (at same time)
  • Use script to measure impact on beta cluster post-change for both with respect to webpagetest.enwiki-bc-mobile-2gslow.anonymous.Barack_Obama.us-east-1.Google_Chrome-emulateMobile.firstView and webpagetest.enwiki-bc-mobile-beta-2gslow.anonymous.Barack_Obama.us-east-1.Google_Chrome-emulateMobile.firstView
  • Revert change when experiment complete

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Event Timeline

Jdlrobson raised the priority of this task from to Needs Triage.
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bd808 triaged this task as Normal priority.Feb 16 2016, 5:24 PM
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Jdlrobson closed this task as Declined.Feb 23 2016, 10:26 PM

Measuring on the beta cluster does not seem to be proving useful and will not tell us anything we do not already know from tests on labs instances. We need to be able to run analysis in production.

See T124771

bd808 removed the point value for this task.Feb 29 2016, 5:12 PM