[wp-trac] [WordPress Trac] #63805: Extend the existing conditional loading optimization for block-specific global styles from core blocks to include third-party blocks, improving performance by only loading styles for blocks actually present on the page.

WordPress Trac noreply at wordpress.org
Sun Aug 10 17:27:54 UTC 2025


#63805: Extend the existing conditional loading optimization for block-specific
global styles from core blocks to include third-party blocks, improving
performance by only loading styles for blocks actually present on the page.
---------------------------+-------------------------------
 Reporter:  mokhaled       |       Owner:  (none)
     Type:  enhancement    |      Status:  new
 Priority:  normal         |   Milestone:  6.9
Component:  Script Loader  |     Version:  6.1
 Severity:  normal         |  Resolution:
 Keywords:  has-patch      |     Focuses:  css, performance
---------------------------+-------------------------------
Changes (by mokhaled):

 * Attachment "wordpress-script-optimization-v3.patch" added.


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Ticket URL: <https://core.trac.wordpress.org/ticket/63805>
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