Greetings! LSCache for WordPress v2.4.1 was released today. In this release: a complete overhaul of the image optimization UI, bug fixes, and more! Full release log: [NEW FEATURE] Media Auto Level Up. Auto refill credit. [NEW FEATURE] Media Auto delete original backups after pulled. (@borisov87 @JMCA2) [NEW FEATURE] Media Auto request image optimization. (@ericsondr) [IMPROVEMENT] Media Fetch 404 error will notify client as other errors. [IMPROVEMENT] Media Support WebP for PageSpeed Insights. (@LucasRolff) [BUGFIX] CLI Fixed the issue where CLI import/export caused certain textarea settings to be lost. (#767519) [BUGFIX] CSS Optimize Fixed the issue that duplicated optimized CSS and caused rapid expansion of CSS cache folder. [GUI] Media Refactored operation workflow and interface. [UPDATE] Media Set timeout seconds to avoid pulling timeout. (@Jose) [UPDATE] CDNFixed the notice when no path is in URL. (@sabitkamera) [UPDATE] Media Auto correct credits when pulling. [UPDATE] GUI Removed redundant double quote in gui.cls. (@DaveyJake) [IAPI] IAPI v2.4.1. [IAPI] Allow new error status notification and success message from IAPI. https://wordpress.org/plugins/litespeed-cache/ Enjoy!