Load Selected Stylesheets Without Blocking Rendering
Loads the stylesheets you choose in the background so they no longer delay the first paint, ideal for CSS of things below the fold like sliders or forms.
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.
Send Emails in the Background
Queues emails sent by WordPress and plugins and sends them a few seconds later through WP-Cron, so form submissions, orders and registrations no longer wait for the mail server.
Spawn WP-Cron Less Often
Lets WordPress start its background task runner at most every five minutes instead of every minute, reducing extra requests on busy sites.
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.
Turn Off Autosave for Chosen Post Types
Stops the editor from autosaving the post types you list (for example products or custom data types edited by many people), which removes frequent background requests and extra autosave revisions.