Felix Arntz
@flixos90 on WordPress.org and Slack
Bio
Interests
Contributions Sponsored
- Member Since: November 28th, 2012
- Location: San Francisco, USA
- Website: felix-arntz.me
- GitHub: felixarntz
- Job Title: Senior Software Engineer
- Employer: Google
Contribution History
Felix Arntz’s badges:- Core Contributor
- Core Performance Contributor
- Core Performance Team
- Core Team
- Documentation Contributor
- Meta Contributor
- Plugin Developer
- Translation Contributor
- Translation Editor
- WordCamp Organizer
- WordCamp Speaker
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Merged pull request #2042 into WordPress/performance:
Make settings section title properly translatable -
Closed ticket #52582 on Core Trac:
wp_cache_* duplicate/redundant storage and insufficient clearing of cache -
Closed ticket #54555 on Core Trac:
Slow media query on big sites -
Closed ticket #54266 on Core Trac:
Enhancing WordPress - CSS for Category links -
Closed ticket #39603 on Core Trac:
The more posts with similar names you have, the slower you save the ... -
Closed ticket #53186 on Core Trac:
Site Health plugin extension for the performance score -
Closed ticket #53046 on Core Trac:
Scrollbars Broken in latest visual editor -
Closed ticket #50161 on Core Trac:
Slow query in WP_Posts_List_Table, no way to avoid with filters/hooks -
Closed ticket #52514 on Core Trac:
Admin dasboard load verry slow at some active plugins - WP Advanced Comment -
Closed ticket #42566 on Core Trac:
When I use wp_nav_menu I get a huge update_meta_cache query regardless ... -
Closed ticket #52020 on Core Trac:
Multisite Jquery Issues -
Closed ticket #39372 on Core Trac:
Allow count for wp_terms query to count other post statuses as well as ... -
Closed ticket #51796 on Core Trac:
Raw post data instead of WP_Post instances -
Pull request #2041 merged into WordPress/performance:
Add an After activation section as part of installation instructions for plugins... -
Posted a reply to Can you please make it compatible with older versions of WP, on the site WordPress.org Forums:
Which version of WordPress are you using specifically? In general, the plugins of the WordPress… -
Posted a reply to Requested features, on the site WordPress.org Forums:
Thank you for the feedback, great points! I opened https://github.com/WordPress/performance/pull/2041 and https://github.com/WordPress/performance/issues/2040 to address these… -
Submitted pull request #2041 to WordPress/performance:
Add an After activation section as part of installation instructions for plugins... -
Created issue #2040 in the WordPress/performance repository:
Allow control over view transition animation duration -
Submitted pull request #2037 to WordPress/performance:
Inform the user if the current theme explicitly supports view transitions with... -
Merged pull request #2036 into WordPress/performance:
Fix view transitions setting values not being saved -
Committed [3305330] to Plugins SVN:
publish experimental 1.0.0 release -
Created issue #2032 in the WordPress/performance repository:
Plugin deploy workflow does not work for initial plugin deployment -
Merged pull request #2027 into WordPress/performance:
Prepare View Transitions for launch as part of Performance Lab program -
Merged pull request #2025 into WordPress/performance:
Implement basic settings for View Transitions plugin -
Submitted pull request #2027 to WordPress/performance:
Prepare View Transitions for launch as part of Performance Lab program -
Merged pull request #2026 into WordPress/performance:
Add View Transitions plugin assets for wordpress.org -
Submitted pull request #2026 to WordPress/performance:
Add View Transitions plugin assets for wordpress.org -
Submitted pull request #2025 to WordPress/performance:
Implement basic settings for View Transitions plugin -
Merged pull request #2016 into WordPress/performance:
Add support for different view transition animations for the default transition type -
Committed [3300314] to Plugins SVN:
Update to version 0.6.5 from GitHub -
Committed [3300313] to Plugins SVN:
Update to version 0.6.4 from GitHub -
Closed issue #1633 on the WordPress/performance repository:
Consider alternative to using object-cache drop-in to implement early Server-Timing -
Merged pull request #1996 into WordPress/performance:
Implement opt-in `PERFLAB_PLACE_OBJECT_CACHE_DROPIN` for Server-Timing `object-cache.php` placement -
Submitted pull request #2016 to WordPress/performance:
Add support for different view transition animations for the default transition type -
Merged pull request #1999 into WordPress/performance:
Add support for dynamic view transition names for global elements, and certain... -
Committed [3288095] to Plugins SVN:
Update to version 0.6.3 from GitHub -
Committed [3287864] to Plugins SVN:
Update to version 0.6.2 from GitHub -
Submitted pull request #1999 to WordPress/performance:
Add support for dynamic view transition names for global elements, and certain... -
Merged pull request #1998 into WordPress/performance:
Scaffold View Transitions feature plugin -
Submitted pull request #1998 to WordPress/performance:
Scaffold View Transitions feature plugin -
Closed issue #1963 on the WordPress/performance repository:
Plugin Proposal: View Transitions -
Created issue #1997 in the WordPress/performance repository:
Implement View Transitions feature plugin -
Closed ticket #63320 on Core Trac:
Sanitize key parameter in activation flow to enhance security -
Committed [60204] to Core SVN:
Networks and Sites: Sanitize key parameter in `wp-activate.php`. ... -
Closed ticket #63014 on Core Trac:
Enhance `_wp_after_delete_font_family()` performance using the ... -
Committed [60203] to Core SVN:
Query: Avoid unnecessary database query when deleting a font family. ... -
Submitted pull request #8753 to WordPress/wordpress-develop:
Sanitize key parameters in `wp-activate.php` -
Closed ticket #62882 on Core Trac:
"Navigation Block CSS (style.min.css) Loads Even When Gutenberg is ... -
Closed ticket #62884 on Core Trac:
Total error otimization in nav-menu.js -
Closed ticket #63038 on Core Trac:
Performance Tests: "before" checks fail on older PRs
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