Fast 404 for Missing Images, Scripts and Styles
Answers requests for missing images, CSS, JavaScript and font files with a tiny 404 instead of loading a full theme page, saving server time.
Snippet Library
Performance snippets for WordPress
Snippets that make WordPress lighter and faster: remove emoji scripts and embeds, control the Heartbeat API, limit revisions and load scripts only where they are needed. For developers and site owners chasing better Core Web Vitals.