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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Committed [3126974] to Plugins SVN:
Updating readme/assets from GitHub -
Committed [3126973] to Plugins SVN:
Updating readme/assets from GitHub -
Committed [3126971] to Plugins SVN:
Updating readme/assets from GitHub -
Committed [3126970] to Plugins SVN:
Updating readme/assets from GitHub -
Committed [3126964] to Plugins SVN:
Updating readme/assets from GitHub -
Closed pull request #7070 on WordPress/wordpress-develop:
Fix: `get_edit_term_link()` optional taxonomy parameter error -
Closed ticket #61726 on Core Trac:
Not providing optional `$taxonomy` parameter in `get_edit_term_link()` ... -
Committed [58807] to Core SVN:
Taxonomy: Ensure `get_edit_term_link()` produces the correct result ... -
Created ticket #61727 on Core Trac:
Add `$context` parameter to `get_edit_comment_link()` to get the URL ... -
Created ticket #61726 on Core Trac:
Not providing optional `$taxonomy` parameter in `get_edit_term_link()` ... -
Posted a reply to Scroll Offset, on the site WordPress.org Forums:
Thank you for the report, and first of all, apologies that it took me so… -
Closed pull request #5188 on WordPress/wordpress-develop:
Implement 'template' filter for the block template HTML -
Mentioned in [58086] on Core SVN:
Editor: update npm packages for 6.5.3. -
Mentioned in [58083] on Core SVN:
Plugins: Show an admin notice on successful activation. -
Mentioned in [58081] on Core SVN:
Plugins: Show an admin notice on successful activation. -
Mentioned in [58076] on Core SVN:
Build/Test Tools: Overhaul performance tests to improve stability and cover more scenarios. -
Mentioned in [58025] on Core SVN:
Themes: Cache block theme patterns in a transient. -
Wrote a new post, How WordPress Is Creating a Faster Web, on the site WordPress News:
WordPress's massive reach of over 40% of the web comes with a similarly large responsibility.… -
Merged pull request #1123 into WordPress/performance:
WPCS Improvement -
Wrote a comment on the post Speculative Loading in WordPress, on the site Make WordPress Core:
Thanks, this is a great topic to think about. I commented on the PR for… -
Wrote a comment on the post Speculative Loading in WordPress, on the site Make WordPress Core:
Sorry, this is mostly poor phrasing from my end. I didn't want to make the… -
Wrote a comment on the post Speculative Loading in WordPress, on the site Make WordPress Core:
This is definitely something we are considering, and exactly what we need to get feedback… -
Mentioned in [57981] on Core SVN:
Script Loader: stop enqueueing some now obsolete polyfills. -
Wrote a comment on the post Speculative Loading in WordPress, on the site Make WordPress Core:
Based on the current implementation in the plugin, it should already only prerender or prefetch… -
Wrote a comment on the post WordPress 6.6 Planning Proposal & Call for Volunteers, on the site Make WordPress Core:
+1 for @adamsilverstein as the Performance Lead -
Wrote a new post, Speculative Loading in WordPress, on the site Make WordPress Core:
The WordPress Performance Team recently published a new plugin called “Speculative Loading” which enables a… -
Created issue #1118 in the WordPress/performance repository:
Enhance `npm run since` command to support standalone plugins -
Wrote a new handbook page, Releasing a Standalone Plugin, on the site Core Performance:
The WordPress/performance GitHub repository is used to develop and maintain several standalone plugins with distinct… -
Made 7 updates to handbook pages on Core Performance.
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Merged pull request #1113 into WordPress/performance:
Merge `release/3.0.0` additions into `trunk` to unblock -
Wrote a new post, Conducting WordPress performance research in the field, on the site Make WordPress Core:
Over the past few years, several Make Core posts, for example the 2023 performance retrospective,… -
Closed issue #1045 on the WordPress/performance repository:
Allow marking certain standalone plugins as experimental -
Submitted pull request #1113 to WordPress/performance:
Merge `release/3.0.0` additions into `trunk` to unblock -
Merged pull request #1111 into WordPress/performance:
Implement support for annotating certain plugins as experimental -
Merged pull request #1112 into WordPress/performance:
Add support for autoloading enhancements in WordPress 6.6 trunk to autoloaded options... -
Submitted pull request #1112 to WordPress/performance:
Add support for autoloading enhancements in WordPress 6.6 trunk to autoloaded options... -
Submitted pull request #1111 to WordPress/performance:
Implement support for annotating certain plugins as experimental -
Closed pull request #5671 on WordPress/wordpress-develop:
Autoload max size -
Closed ticket #42441 on Core Trac:
Disable autoload for large options -
Committed [57920] to Core SVN:
Options, Meta APIs: Use more sensible default for autoloading options ... -
Merged pull request #1109 into WordPress/performance:
Move `crate-ci/typos` config to `.github/typos.toml` -
Made 4 updates to handbook pages on Core Performance.
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Pull request #1105 merged into WordPress/performance:
Add auto-sizes generator tag. -
Pull request #1106 merged into WordPress/performance:
Add crate-ci/typos config file with false positives. -
Made 2 updates to handbook pages on Core Performance.
-
Wrote a new handbook page, Gathering WordPress performance data in the field, on the site Core Performance:
While profiling and benchmarking during development helps assess the potential performance impact of a change,… -
Closed issue #1031 on the WordPress/performance repository:
Improve UX/UI of enabling performance features via standalone plugins -
Submitted pull request #1105 to WordPress/performance:
Add auto-sizes generator tag. -
Merged pull request #1103 into WordPress/performance:
Use plugin slug for generator tag -
Submitted pull request #1103 to WordPress/performance:
Use plugin slug for generator tag
Developer
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Bootstrap for Contact Form 7
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Flush Transients
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Site Kit by Google - Analytics, Search Console, AdSense, Speed
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Contributor
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Lazy Loading Feature Plugin
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WP Multi Network
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Support Rep
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Performance Lab
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Plugins
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Akismet Anti-spam: Spam Protection
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Contact Form 7
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Easy Digital Downloads – eCommerce Payments and Subscriptions made easy
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Edit Author Slug
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ElasticPress
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Email Template Designer - WP HTML Mail
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Gmail SMTP
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HyperDB
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Keyring
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MultilingualPress
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One Click Demo Import
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Perfect Images (Manage Image Sizes, Thumbnails, Replace, Retina)
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Plugin Detective - Troubleshooting Conflicts
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Query Monitor - The developer tools panel for WordPress
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Rate
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Redis Object Cache
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Regenerate Thumbnails
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SportsPress - Sports Club & League Manager
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Stream
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Subtitles
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SupportFlow
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SyntaxHighlighter Evolved
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The SEO Framework – Fast, Automated, Effortless.
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WP Event Calendar
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WP Multi Network
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WP Redis
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WP Spider Cache
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Deutsch (German) Plugins Translation Editor - #de_DE
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Attachment Taxonomies
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Bootstrap for Contact Form 7
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GiveWP – Donation Plugin and Fundraising Platform
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WP User Profiles
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