WP Fastest Cache Premium

WP Fastest Cache Premium extends WordPress page caching with controls for cache scope, expiry, and delivery, alongside tools for scripts, images, fonts, and database cleanup. Page caching stores static HTML generated from dynamic pages to help reduce initial server response time and page load time. Preload makes cache files automatically for the site.

Cache scope and expiry

Set a general cache timeout or configure timeouts for specific pages. Cached files are cleared when a post or page is published. Settings let you enable or disable caching for mobile devices and logged-in visitors. Mobile Cache creates cache files for mobile devices, while Widget Cache stores widget output.

• Exclude pages and visitor agents from caching.
• Use a shortcode to block caching for a particular page or post.
• Clear cached files and minified CSS or JavaScript from the plugin options.

CDN and proxy cache delivery

SSL and CDN integration support serving static resources through Bunny CDN, Cloudflare, and other providers. CDN integration modifies static resource URLs for delivery through the provider. When a cache purge is initiated, Cloudflare integration clears its cache through the API. Varnish Proxy Cache integration clears proxy-cached content when WP Fastest Cache clears its own cache.

Scripts, images, and database

Premium optimization tools include Minify HTML Plus, Minify CSS Plus, Minify JavaScript, Combine JS Plus, and Defer JavaScript. Minification removes unnecessary characters, comments, and whitespace from supported files. Combine JS Plus merges JavaScript resources, and Defer JavaScript is designed to address render-blocking scripts.

• Optimize Images and Convert WebP for picture delivery.
• Lazy Load for loading content as it is needed.
• Google Fonts Async for font delivery.
• Delay JS to help reduce the unused JavaScript warning in PageSpeed Insights.
• Database Cleanup removes items such as revisions, trashed posts and pages, spam and trashed comments, transient options, and orphaned metadata and relationships.

Other available controls include Gzip compression, browser caching, expires headers, CSS and JavaScript combination, and Disable Emoji, which removes the emoji inline CSS and wp-emoji-release.min.js. Choose settings to fit the site’s theme, content, and delivery setup.

Configure caching and optimization

Install and activate the extension in WordPress. In its settings, enable page caching and configure timeout, preload, device, user, and exclusion options. Review performance settings individually. After changing them, clear cached and minified files so the updated configuration can take effect.