SpeedyCache Pro

SpeedyCache Pro extends the SpeedyCache extension for WordPress with paid controls for image handling, resource delivery, asset optimization, and website maintenance. The free SpeedyCache plugin is required. Its page cache stores static documents on the server and serves them to most visitors, reducing repeated database queries.

Cache behavior and exclusions

Preloading creates cached pages at regular intervals, while a cache lifespan schedules their deletion. You can clear the cache when posts are created or updated, and Mobile Cache can shop a separate version for mobile devices. Exclusions can cover selected pages, visitor agents, cookies, CSS, and JavaScript. Pro cache statistics report cached desktop and mobile files, plus combined or minified CSS and JavaScript. If Varnish is in use, SpeedyCache can purge its cache when the SpeedyCache cache is purged.

Images, fonts, and page resources

• Image optimization: Convert images to WebP using GD, Imagick, or cwebp.
• Loading controls: Lazy loading defers selected resources until they enter the viewport. Instant Page loads a page just before a user clicks its link. Lazy Render HTML can defer components outside the viewport.
• Image show: Add missing image dimensions to help reduce layout shift, and preload above-the-fold images to support LCP.
• Google Fonts: Load fonts asynchronously and cache them locally. Display Swap keeps text visible as fonts load.
• CSS and JavaScript: Minify HTML and JavaScript, combine footer scripts, delay JavaScript until user interaction, and defer render-blocking scripts. Critical CSS extracts styles used in the visible viewport, while Unused CSS removes styles not used on the page.

Delivery and maintenance tools

CDN integration can rewrite static file URLs so a distributed network delivers those assets. Other delivery controls include GZIP compression, browser caching, DNS prefetch, preconnect, and resource preloading. SpeedyCache can also remove emoji-related inline CSS and scripts, host Gravatars on the server, and add a text-rendering property that prioritizes font-rendering speed.

Database cleanup removes items such as post revisions, trashed content, spam comments, trackbacks, pingbacks, and transient options. Bloat Remover provides options for disabling selected WordPress and WooCommerce capabilities. Redis Object Cache stores objects persistently to reduce repeated SQL queries.

Settings access

SpeedyCache exposes caching and performance actions through the WordPress Abilities API for supported AI clients, assistants, and MCP adapters. Pro abilities include database optimization, cache deletion logs, image optimization controls, Redis object cache management, bloat options, and license status.