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{30} Tickets with a focus on performance (316 matches)

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Results (1 - 100 of 316)

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Candidates for Closure (23 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#50223 Performance improvement: Avoid using array_unique() where possible General lowest normal Awaiting Review enhancement reporter-feedback 05/23/2020
#46713 Comment reply link uses inconvenient eventlistener Comments normal normal Awaiting Review defect (bug) close 09/06/2024
#57764 MYSQL operations excessive CPU consumption issue. Upload normal normal Awaiting Review defect (bug) reporter-feedback 02/20/2023
#42280 Multisite: get_blogs_of_user has no useful caching on large installs pbearne* Networks and Sites normal major Awaiting Review defect (bug) dev-feedback 07/23/2024
#58723 Remove deprecated parameter tests in comments_link() Comments normal normal Awaiting Review defect (bug) reporter-feedback 08/27/2023
#56909 pre_recurse_dirsize filter cannot be used to fill up dirsize_cache and thus breaks performance Networks and Sites normal normal Awaiting Review defect (bug) dev-feedback 10/26/2022
#55206 wp core api memory leaks Database normal normal Awaiting Review defect (bug) dev-feedback 04/29/2022
#52582 wp_cache_* duplicate/redundant storage and insufficient clearing of cache Comments normal normal Awaiting Review defect (bug) dev-feedback 02/21/2021
#49899 <plugin_name> detected an advanced-cache.php file in the wp-content directory. It seems that this is not the <plugin_name> advanced-cache.php file. Please remove this file and disable any other caching plugins to use this <plugin_name>. Cache API normal normal Awaiting Review enhancement reporter-feedback 04/14/2020
#42915 Don't load admin dashboard widgets if they're not shown Administration normal normal Awaiting Review enhancement dev-feedback 02/15/2020
#48408 Introduce eagerloading of meta data Query normal normal Awaiting Review enhancement reporter-feedback 10/23/2019
#41583 Menus Administration screen, menu items are always loaded even when not needed Menus normal normal Awaiting Review enhancement dev-feedback 05/28/2024
#51796 Raw post data instead of WP_Post instances Query normal normal Awaiting Review enhancement reporter-feedback 11/19/2020
#54479 Set_blog_id performance General normal normal Awaiting Review enhancement reporter-feedback 11/20/2021
#42264 Systematic way of dealing with compat code and polyfills Bootstrap/Load normal normal Awaiting Review enhancement close 08/15/2024
#57725 Use of rand() function instead of wp_rand() Filesystem API normal normal Awaiting Review enhancement dev-feedback 05/24/2024
#42455 WordPress Class methods and Single Responsibility (recent posts widgets) Widgets normal normal Awaiting Review enhancement dev-feedback 09/22/2022
#52143 memory_limit not always adhered General normal normal Awaiting Review enhancement reporter-feedback 01/07/2021
#48175 Allow Template Resolution Algorithm to be Replaceable Themes normal normal Awaiting Review feature request needs-unit-tests 10/04/2019
#39372 Allow count for wp_terms query to count other post statuses as well as published posts Taxonomy normal normal Awaiting Review feature request reporter-feedback 12/23/2020
#59639 Dedicated tables for media libary Database normal major Awaiting Review feature request dev-feedback 10/16/2023
#60950 JSON serialization for meta values Options, Meta APIs normal normal Awaiting Review feature request reporter-feedback 05/10/2024
#49509 Proposal: support Server-Timing in core Bootstrap/Load normal normal Awaiting Review feature request dev-feedback 01/12/2021

Slated for Next Release (20 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#59600 Block themes: Use a cache for block template files joemcgill Themes normal normal 6.7 defect (bug) has-patch 07/19/2024
#60299 Default assignment of `use_ssl` user meta value causes unnecessary DB write. adamsilverstein Users normal normal 6.7 defect (bug) has-patch 06/19/2024
#42743 Disable wp_options autoload for inactive widgets pbearne Widgets normal normal 6.7 defect (bug) 07/31/2024
#61960 Heartbeat API: consider changing the min allowed time peterwilsoncc Administration normal normal 6.7 defect (bug) has-patch 09/16/2024
#59516 Improve cache key generation in query classes pbearne* Query normal normal 6.7 defect (bug) has-patch 09/13/2024
#59595 Improve performance of WP_Theme_JSON::compute_style_properties spacedmonkey Editor normal normal 6.7 defect (bug) has-patch 07/18/2024
#61758 Improve speed of AVIF image generation adamsilverstein Media normal normal 6.7 defect (bug) has-patch 09/11/2024
#61532 Improve the performance of `WP_Image_Editor_Imagick::supports_mime_type()` joemcgill Media normal normal 6.7 defect (bug) has-patch 09/11/2024
#61679 Reimplement caching in `wp_add_global_styles_for_blocks()` joemcgill Editor normal normal 6.7 defect (bug) has-patch 07/18/2024
#36477 Responsive images (srcset) can include images larger than the full size adamsilverstein Media normal normal 6.7 defect (bug) dev-feedback 09/11/2024
#61623 Site Health PHP check shows inaccurate status pbearne Site Health normal normal 6.7 defect (bug) has-patch 09/13/2024
#44921 User nicename discovery is slow to return pbearne* Users normal normal 6.7 defect (bug) has-patch 09/13/2024
#61734 Add the ability to handle "fetchpriority" to ES Modules and Import Maps westonruter* Script Loader normal minor 6.7 enhancement dev-feedback 09/11/2024
#62002 Extend Block Metadata PHP Cache to Third-Party Blocks Editor normal normal 6.7 enhancement has-patch 09/16/2024
#61545 HTML API: Performance Improvements for 6.7 dmsnell HTML API normal normal 6.7 enhancement has-patch 09/11/2024
#54648 Improve filter to enable setting quality for each subsize image adamsilverstein* Media normal normal 6.7 enhancement needs-unit-tests 09/11/2024
#61849 Improve performance and memory usage of wp_list_post_revisions() / wp_get_post_revisions() Revisions normal normal 6.7 enhancement reporter-feedback 09/11/2024
#58001 Lazy load user capabilities in WP_User object pbearne* Users normal normal 6.7 enhancement has-patch 07/31/2024
#57789 Make theme.json related caches persistent joemcgill Themes normal normal 6.7 enhancement has-patch 07/08/2024
#49446 cache the results of get_uploaded_header_images() SergeyBiryukov Themes normal normal 6.7 enhancement has-patch 09/12/2024

Tickets Awaiting Review (57 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#52865 Strip 'enclosed' trailing spaces in URLs Canonical low normal Awaiting Review enhancement 03/19/2021
#60011 6.4.1 seems to deliver poor external cache performance compared with 6.3.2 Cache API normal normal Awaiting Review defect (bug) 07/16/2024
#41180 ABSPATH definition - incorrect on chrooted vhost Bootstrap/Load normal normal Awaiting Review defect (bug) has-patch 08/16/2024
#61167 AVIF image thumbnail not created ! adamsilverstein Media normal normal Awaiting Review defect (bug) 08/27/2024
#52990 Account for single quoted attributes when lazy loading images and iframes. Embeds normal normal Awaiting Review defect (bug) needs-unit-tests 04/12/2024
#52514 Admin dasboard load verry slow at some active plugins - WP Advanced Comment Comments normal major Awaiting Review defect (bug) has-patch 02/12/2021
#61712 After wordpress 6.6 gutenburg editor is so slow , i can't even write a word , it is that slow Editor normal normal Awaiting Review defect (bug) has-patch 08/09/2024
#51623 Does WordPress run a clean-up cron-job for menu items having the draft status? Menus normal normal Awaiting Review defect (bug) 10/24/2020
#40953 Empty values are handled inconsistently between wpdb->get_results() and wpdb->get_col() Database normal normal Awaiting Review defect (bug) dev-feedback 07/23/2024
#56883 Feeds of non-existent tags and categories displays an empty feed instead of 404 Feeds normal normal Awaiting Review defect (bug) 04/15/2024
#47292 Heartbeat API cause Apache/PHP to exhaust memory Administration normal critical Awaiting Review defect (bug) 07/24/2024
#57483 Improve optimizations for WP_Site::get_instance and WP_Network::get_instance Networks and Sites normal normal Awaiting Review defect (bug) has-patch 06/08/2023
#58488 Improve performance of wp-admin -> Comments Administration normal normal Awaiting Review defect (bug) has-patch 06/08/2023
#50435 In some cases wp_get_post_parent_id() = get_post_ancestors Posts, Post Types normal normal Awaiting Review defect (bug) 06/19/2020
#61467 Inconsistent cache handling for network (site) meta Cache API normal major Awaiting Review defect (bug) dev-feedback 07/03/2024
#57525 Incorrect home link General normal normal Awaiting Review defect (bug) has-patch 04/15/2024
#61234 Investigation Request: High Frequency of `hooked_block_types` Filter Calls Editor normal normal Awaiting Review defect (bug) 07/03/2024
#40052 Issue with WP_Cache not invalidating stale cache after an update request Cache API normal major Awaiting Review defect (bug) 07/23/2024
#55749 Large-site inefficiency in REST users endpoint used by Gutenberg editor Users normal normal Awaiting Review defect (bug) 04/20/2023
#53607 Loading or saving a post with enough (large) revisions exhausts available memory Revisions normal normal Awaiting Review defect (bug) 07/06/2021
#52020 Multisite Jquery Issues Administration normal critical Awaiting Review defect (bug) 01/06/2021
#50667 New attachment size is created even the source is smaller Media normal normal Awaiting Review defect (bug) 10/19/2022
#56784 Optimization in wp_staticize_emoji function Emoji normal normal Awaiting Review defect (bug) 12/05/2022
#59625 Pagination. Classes name mistake for item of pagination General normal normal Awaiting Review defect (bug) 10/14/2023
#59310 Parse blocks being applied unnecessarily Editor normal normal Awaiting Review defect (bug) has-patch 02/05/2024
#60147 Possible bug when YouTube embeds having both loading=lazy attribute and the enablejsapi parameter Embeds normal normal Awaiting Review defect (bug) 02/15/2024
#58095 Post featured image block use full size image => huge impact on performance Editor normal normal Awaiting Review defect (bug) has-patch 04/21/2023
#55534 Remaining image files after deleting them General normal critical Awaiting Review defect (bug) 04/05/2022
#61405 Residual of block found in `get_blocks_metadata` even when block is unregistered using `unregister_block_type()`. Editor normal normal Awaiting Review defect (bug) has-patch 07/03/2024
#53046 Scrollbars Broken in latest visual editor Editor normal minor Awaiting Review defect (bug) 05/18/2021
#50873 Search query parameter causes 404 on pagename match rules Query normal normal Awaiting Review defect (bug) has-patch 02/15/2024
#41358 Shutdown hooks can significantly slow down REST API responses REST API normal normal Awaiting Review defect (bug) dev-feedback 06/12/2024
#51117 Sitemap & XSL requests execute main query for home page. pbiron* Sitemaps normal normal Awaiting Review defect (bug) 05/04/2023
#39382 Skipping term cache cleaning when cache invalidation is suspended Cache API normal normal Awaiting Review defect (bug) 03/17/2017
#54555 Slow media query on big sites Media normal normal Awaiting Review defect (bug) 12/03/2021
#37763 Target server overload due to invalid RSS feed URL in RSS widget stevenkword Feeds normal normal Awaiting Review defect (bug) 05/16/2024
#42522 Terms are uselessly counted when saving a post pbearne Taxonomy normal normal Awaiting Review defect (bug) has-patch 06/14/2024
#54144 The New Blocks Widgets Causes a Huge Load on the Database Widgets normal critical Awaiting Review defect (bug) 04/20/2023
#56694 Uncached database read for logged in users when Privacy Policy Page is deleted Privacy normal normal Awaiting Review defect (bug) needs-unit-tests 09/29/2022
#56688 Uncaught Requests_Exception using Requests::request_multiple General normal normal Awaiting Review defect (bug) 09/29/2022
#59354 Unnecessary queries performed when updating a post without providing categories or tags Posts, Post Types normal normal Awaiting Review defect (bug) has-patch 06/13/2024
#62003 User_Query cache triggers fatal error by ignoring 'fields' query var Users normal normal Awaiting Review defect (bug) 09/09/2024
#57366 WP 6.1 - Performance Regression Cache API normal normal Awaiting Review defect (bug) dev-feedback 04/20/2023
#51716 WP Cron - looses entries Cron API normal normal Awaiting Review defect (bug) has-patch 11/24/2020
#42513 WP_Theme::get_post_templates() is extremely inefficient for large themes Themes normal normal Awaiting Review defect (bug) needs-unit-tests 11/12/2017
#42566 When I use wp_nav_menu I get a huge update_meta_cache query regardless of theme Menus normal normal Awaiting Review defect (bug) 01/26/2021
#52559 When doing JOINs for meta queries the meta_key should be in the ON clause whenever possible. Query normal normal Awaiting Review defect (bug) needs-unit-tests 04/26/2021
#53320 Why delete_metadata and update_metadata slow performance? Database normal normal Awaiting Review defect (bug) 03/26/2024
#55008 WordPress Admin slow since update to 5.9. General normal normal Awaiting Review defect (bug) 02/03/2022
#41302 WordPress not stopping queries which have reached limit and preventing users to load WordPress until query times out Database normal normal Awaiting Review defect (bug) 07/14/2017
#56842 WordPress performance drop due to introduce Gutenberg Build/Test Tools normal major Awaiting Review defect (bug) has-patch 10/19/2022
#54868 [WP_User_Query][Multisite] Run queries in the context of the correct site / blog_id Users normal normal Awaiting Review defect (bug) has-patch 01/24/2022
#49692 _prime_post_caches should not do anything if object cache is not running Cache API normal normal Awaiting Review defect (bug) 03/24/2020
#31746 get_blogs_of_user() can be very slow when a user is a member of thousands of sites johnbillion Users normal normal Awaiting Review defect (bug) has-patch 06/03/2022
#43393 get_user_by can return wrong user info pbearne Users normal normal Awaiting Review defect (bug) 06/14/2024
#51350 mysql nosql feature request Database normal normal Awaiting Review defect (bug) 04/20/2023
#60713 remove 'array_merge(...)' is used in a loop and is a resources greedy construction. from generate_rewrite_rules pbearne Rewrite Rules normal normal Awaiting Review defect (bug) has-patch 04/10/2024
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