[wp-trac] [WordPress Trac] #52768: WordPress post URL oEmbed rendering blocked by iframe lazy-loading

[WordPress Trac]

#52768: WordPress post URL oEmbed rendering blocked by iframe lazy-loading
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 Reporter:  SirStuey       |       Owner:  (none)
     Type:  defect (bug)   |      Status:  new
 Priority:  normal         |   Milestone:  5.7.1
Component:  Embeds         |     Version:  5.7
 Severity:  normal         |  Resolution:
 Keywords:  needs-testing  |     Focuses:  performance
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Comment (by peterwilsoncc):

 Replying to [comment:14 SirStuey]:
 > Have there been any other bug reports or wordpress.org support requests
 regarding embeds other than those related to WordPress post (or product)
 embeds?

 There is #52856 but I am still waiting to hear back as to whether it is
 related to lazy loading.

 I agree with your assessment that a full revert would be a step backwards.
 I mention it as a last resort to get the full range of options on the
 ticket.

 > But, I also typically only embed my own WordPress posts, or URLs from
 popular social media or video hosting platforms. I'm not fully versed with
 how others might embed WordPress posts.
 >
 > Lazy-loading YouTube iframes was already on my to-do list ahead of
 Google's May speed-based algorithm changes.

 This raises an excellent point, embed providers that are known to work
 well with lazy loading could be detected and lazy loaded. An allow list of
 such providers (YouTube, Twitter, etc) would cover most embeds without the
 need for a full revert.

 Thanks for the push back and allowing the range of options available for a
 fix to increase. 🙂

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Ticket URL: <https://core.trac.wordpress.org/ticket/52768#comment:15>
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