Publisima Cache – Page Cache & Speed Optimization

Publisima Cache is a lightweight page cache plugin that makes WordPress faster with one click. It saves the final HTML of every page and serves it to the next visitors, so your theme, page builder and plugins do not have to build the page again on every visit. The result is a lower server response time (TTFB), less CPU usage and better Core Web Vitals.

It is designed to be safe by default: WooCommerce carts, logged-in users and personalised pages are never cached, and the cache is refreshed automatically when you change your content.

Page cache

• One-click page caching, no server configuration or rewrite rules needed.
• Smart cache clearing: when you publish or edit a post, its categories, tags, author page, archives, pagination and home page are refreshed automatically.
• Background cache preloading for desktop and mobile, in small batches that never slow down your admin.
• Separate mobile cache for themes that show different HTML on phones.
• Tracking parameters (utm_*, fbclid, gclid…) share the same cache entry, so ad campaigns are served from the cache too.
• Browser revalidation with ETag and 304 Not Modified, so changes are visible immediately after a purge.
• Never cache specific URLs, and full support for the DONOTCACHEPAGE constant.

Speed optimization

• Brotli and Gzip compression of cached pages, with a plain HTML fallback for every browser.
• Safe HTML and inline CSS minification: inline scripts are never modified, so JavaScript does not break.
• Lazy load for images and iframes. The first images (logo, hero) always load immediately to protect your LCP.

WooCommerce cache

• Cart, checkout and My Account pages are excluded automatically, in any language and with any slug (e.g. /carrito/, /panier/).
• Visitors with products in the cart always see live content.
• Product pages and the shop page are refreshed when stock changes.

Easy to use

• Clear settings page with cache statistics, hit rate and a server check.
• Clear the whole cache, the current page or start a preload from the admin bar.
• Detects other active caching plugins to avoid conflicts.
• Works with any theme and page builder (Elementor, Gutenberg, Divi…), because it caches the final HTML.
• All cache files are stored in the uploads directory (wp-content/uploads/publisima-cache/). No changes to your theme, plugins or wp-config.php.
• Translated into Spanish, French, German, Italian and Brazilian Portuguese.
• Free, with no premium version, no ads and no account required.