[wp-trac] [WordPress Trac] #58770: Fetch priority and lazy loading attributes not applying correctly in block themes

[WordPress Trac]

#58770: Fetch priority and lazy loading attributes not applying correctly in block
themes
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 Reporter:  spacedmonkey  |       Owner:  flixos90
     Type:  defect (bug)  |      Status:  assigned
 Priority:  normal        |   Milestone:  6.4
Component:  Media         |     Version:  5.9
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:  performance
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Comment (by spacedmonkey):

 @flixos90 The screenshots, so the what is happening, so I would look at
 those.

 I believe there are two issues here.

 1. The same image is being processed a number of times, as different
 filters are applied at different times. I believe the same image might be
 being processed 2 or 4 times.
 2. Hardcoded images in the templates do not have height and width
 attributes on the image blocks.

 Here is an example of where there are [https://github.com/WordPress
 /wordpress-develop/blob/f933aa3616aa8d49bdd67886e4af287579093c25/src/wp-
 content/themes/twentytwentytwo/inc/patterns/header-small-dark.php#L25
 hardcoded] images in the TT2 theme. And another
 [https://github.com/wpengine/frost/blob/099614b54db5f01855e9b261519dbf1c8d3c6524/patterns
 /general-hero-one-column.php#L10 example] from frost theme.

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Ticket URL: <https://core.trac.wordpress.org/ticket/58770#comment:3>
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