Database Table Sizes and Optimize Buttons
Adds Tools > Database Tables listing every table of your site with its row count, data and index size and reclaimable space, sorted by size, with an Optimize button for tables that need it.
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.
Stop Yoast SEO Building Indexables on Small or Busy Sites
Turns off Yoast SEO's indexables, the background tables Yoast fills for every post and term, which removes heavy database writes on large sites or cheap hosting.