[wp-trac] [WordPress Trac] #34292: Support for DNS Prefetching & Prerender

[WordPress Trac]

#34292: Support for DNS Prefetching & Prerender
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 Reporter:  bhubbard                  |       Owner:  voldemortensen
     Type:  feature request           |      Status:  assigned
 Priority:  normal                    |   Milestone:  4.6
Component:  Script Loader             |     Version:
 Severity:  normal                    |  Resolution:
 Keywords:  has-patch has-unit-tests  |     Focuses:  performance
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Comment (by voldemortensen):

 This patch removes all prerendering by default because after thinking on
 it for a few weeks, I think it could be bad for bandwidth usage. However,
 this does add a preconnect for s.w.org and and adds some prefetching for
 scripts commonly used in wp-admin. Tests have also been updated.

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Ticket URL: <https://core.trac.wordpress.org/ticket/34292#comment:31>
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