WebP by Default is on hold

This is a good call, I think, but I can’t recall a story like at it at The Tavern where core contributors’ corporate sponsors/employers got named so much. In this case it’s Google, which has an interest in propagating use of the WebP image format it created. It would be fair to also note Automattic… Continue reading WebP by Default is on hold

WebP by Default on Hold for 6.1 After New Objections From WordPress Lead Developers

Last week Performance team contributors were working on refining their follow-up patches for the multi-mime/WebP feature, after the main work for it was merged into core for 6.1 at the end of July. This includes smaller related items like the shim for non-supporting browsers and adding PDF support, which are being handled in separate tickets.… Continue reading WebP by Default on Hold for 6.1 After New Objections From WordPress Lead Developers

How Green is WebP, really?

WebP is pretty green! In most cases, it will really save on bandwidth, but when it’s using lossless compression, it’s often not the most efficient in terms of power consumption. Here are some interesting tests Olivier Philippot of Greenspector ran in 2017 to determine the relative efficiency of different image and compression formats. And here’s… Continue reading How Green is WebP, really?

WordPress Performance Team Revises Proposal for WebP by Default

One year ago, WordPress 5.8 introduced support for WebP, allowing users to upload and use WebP images in their content. In March 2022, the Performance Team moved to expand core support for the image format by proposing WordPress enable WebP by default. This would include generating WebP images for new JPEG uploads and using WebP images… Continue reading WordPress Performance Team Revises Proposal for WebP by Default