[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
---------------------------+--------------------------
 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
---------------------------+--------------------------

Comment (by SirStuey):

 @flixos90

 I have not searched widely, but it seems that blocking lazy-loading for
 WordPress embeds would do the trick until the different browser treatments
 are better understood.

 There are others experiencing the same:

 https://wordpress.org/support/topic/embed-blocks-not-working-in-chrome-ms-
 edge/
 https://wordpress.org/support/topic/link-embed-blocks-not-working-in-
 chrome/

 It's also possible there could be plugin conflicts, but developers have
 been issuing updates as needed, e.g.:

 https://wordpress.org/support/topic/maybe-conflict-with-wordpress-5-7-in-
 wp-embed/

 @peterwilsoncc

 I haven't seen issues with other embeds, such as social media or YouTube
 links. Amazon links are tricky, because I don't see proper Amazon embeds
 with 5.7 OR previous WordPress versions. With Amazon links, I see a Kindle
 e-reader preview attempt in my own domains, local test server, and the
 linked page included in ticket #52856, across different browsers and
 devices.

 Since Woo Commerce embeds are powered by Wordpress, they'll be subject to
 the same browser treatment described here.

 One potential question to ask is whether the behavior is related to
 different browser versions, or if it's based on device type. I haven't
 been able to test this on an older desktop browser.

 Chrome iOS Version 87.0.4280.77 (latest) : NO embed issue
 Chrome Windows Version 89.0.4389.90 (latest): Embed issue is present

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Ticket URL: <https://core.trac.wordpress.org/ticket/52768#comment:9>
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