Asset CleanUp Pro

Manage page assets and extension execution

Asset CleanUp Pro shows the CSS and JavaScript loaded on WordPress pages so you can unload resources a page does not use. Pro controls also let you manage hardcoded assets and apply broader conditional and device-specific rules. From the Plugins Manager, you can prevent entire extensions from running on selected frontend or Dashboard pages. When a add-on is not needed in that context, stopping it before page generation can reduce PHP work and database queries.

Set rules for CSS, JavaScript, and Critical CSS

Manage assets from the Dashboard, a post or page edit screen, or the front-end view. Set unload rules for the homepage, individual posts, pages, and custom post types. You can also minify and combine supported CSS and JavaScript, including supported inline code, and preload selected documents for earlier discovery.

Add, edit, and remove your own Critical CSS for supported page contexts. Asset CleanUp Pro organizes manual CSS; it does not generate Critical CSS automatically.

Manage fonts, pictures, and WordPress output

Google Fonts requests can be combined, preloaded, loaded asynchronously, or removed. Font-display and preconnect controls are available, along with local font preloading. For images, apply fetchpriority, loading, and decoding attributes using simple matching or regular expressions, and lazy-load images where appropriate.

Cleanup options include removing Emojis, Dashicons for guests, Comment Reply, selected discovery links, metadata, and oEmbed resources from the document head. You can also disable RSS feed links or feeds, restrict or disable XML-RPC, and remove supported HTML comments with exceptions where needed.

Test rules before users see them

Enable Test Mode so optimization rules apply only to you as a logged-in administrator. Review the assets on a page, add a rule for something clearly unused, then check the result on desktop and mobile, including forms, menus, popups, and other interactive components. Clear active plugin, server, browser, and CDN caches after changes. When the page works as expected, turn off Test Mode and verify it as a logged-out visitor.

Asset CleanUp Pro controls what WordPress outputs; it is not a page-caching plugin. It can complement page caching, server caching, and CDN delivery. Avoid applying the same minification or combination capability in multiple optimization plugins, since overlapping transformations can cause conflicts.