Title: Holographic Extreme Cache Author: Holographic Published: Май 26, 2026-ж. Last modified: Июль 3, 2026-ж. --- Плагиндерди издөө ![](https://ps.w.org/holographic-extreme-cache/assets/banner-772x250.png?rev=3549108) ![](https://ps.w.org/holographic-extreme-cache/assets/icon-256x256.png?rev=3549108) # Holographic Extreme Cache Автору [Holographic](https://profiles.wordpress.org/holo-alan/) [Жүктөө](https://downloads.wordpress.org/plugin/holographic-extreme-cache.1.0.63.zip) * [Кенен маалымат](https://ky.wordpress.org/plugins/holographic-extreme-cache/#description) * [Сын-пикирлер](https://ky.wordpress.org/plugins/holographic-extreme-cache/#reviews) * [Орнотуу](https://ky.wordpress.org/plugins/holographic-extreme-cache/#installation) * [Development](https://ky.wordpress.org/plugins/holographic-extreme-cache/#developers) [Колдоо](https://wordpress.org/support/plugin/holographic-extreme-cache/) ## Сүрөттөө Holographic Extreme Cache is a simple, yet powerful, static page caching plugin with safe defaults. It includes static HTML page caching, smart cache clearing, safe WooCommerce exclusions, debug response headers, a basic preload system, a cache health check, safe HTML minification, WordPress emoji disabling, browser cache helper rules, new-upload WebP conversion where supported, a homepage speed test, cache diagnostics and an uninstall cleanup option. Caching is not enabled automatically on activation. Open Holo-Cache in the WordPress admin area and use the Setup tab or enable caching manually. ### Features * Static HTML page caching. * PHP fallback cache delivery. * advanced-cache.php drop-in support. * Optional Apache rewrite helper rules. * Manual clear cache button. * Admin bar cache clearing. * Automatic cache clearing when content changes. * Basic smart purge for posts, pages, archives, taxonomy archives, authors and homepage. * Cache lifetime control. * Basic preload for homepage, recent posts and recent pages. * Combined cache and preload controls for simpler setup. * Safe default exclusions. * WooCommerce cart, checkout and account exclusions. * Logged-in user bypass by default. * POST, AJAX, REST, preview and unsafe query string bypass. * Cache size and cached page count. * Last purge and last preload time. * Basic cache health check. * Other caching plugin conflict detection. * Debug response headers. * Strong cached HTML and inline CSS minification. * Disable WordPress emoji files option. * Browser cache helper. * New-upload WebP conversion for JPEG and PNG images where the server supports it. * Safe picture/source markup for generated WebP files, with original images kept as fallbacks. * Clear server requirement messaging when WebP conversion is unavailable. * Gzip and Brotli detection. * Setup tab with one-click WP_CACHE handling where wp-config.php is writable. * Setup checklist for the main cache, speed test, preload, health and optional image steps. * Simple homepage speed test for cache-off and cache-on comparison with expandable diagnostics. * Safe and Balanced modes. * Optional uninstall cleanup. ### Privacy Holographic Extreme Cache does not collect analytics, does not track visitors and does not send site data to a third-party service. The plugin stores cache files, configuration helper files and optional log files inside its own folder under the WordPress uploads directory. Logging is off by default. ### Uninstall The plugin can remove its settings, cache files, configuration files, log files and scheduled events on uninstall if the uninstall cleanup option is enabled before uninstalling. If uninstall cleanup is not enabled, settings and generated files are left in place so the site owner can remove or inspect them manually. ## Скриншоттор [⌊Main Holo-Cache dashboard showing cache status, delivery method, cache size, action buttons and homepage speed test results.⌉⌊Main Holo-Cache dashboard showing cache status, delivery method, cache size, action buttons and homepage speed test results .⌉[ Main Holo-Cache dashboard showing cache status, delivery method, cache size, action buttons and homepage speed test results. [[ [[ [[ [[ [[ [[ [[ [[ ## Орнотуу 1. Upload the plugin folder to /wp-content/plugins/ or install it from the WordPress plugin screen. 2. Activate Holographic Extreme Cache. 3. Open Holo-Cache in the admin menu. 4. Use the Setup tab checklist to check WP_CACHE, cache delivery and helper options. 5. Enable caching from the Dashboard or Cache tab. 6. Use the homepage speed test to confirm the cache is working. 7. Optional: open the Images tab and enable new-upload WebP conversion if the server supports it. ## FAQ.KG ### Does this cache logged-in users? Logged-in users are bypassed by default, which is safest for most sites. Advanced users can enable logged-in user caching, but it is not recommended for shops, membership sites, course sites, forums or any site with personalised content. ### Does this support WooCommerce? The plugin includes safe WooCommerce exclusions for cart, checkout, account and session URLs/cookies. ### Does it edit wp-config.php automatically? Only after an administrator clicks the Setup tab button to enable WP_CACHE. It does not silently edit wp-config.php on activation. ### Does it cache admin pages? No. WordPress admin pages, login pages, AJAX requests and REST API requests are excluded. ### Can the free version convert existing Media Library images? No. The free version can convert new JPEG and PNG uploads to WebP where the server supports it. Existing-image batch conversion is handled by a separate add-on. ### What does the Images tab need from my server? The Images tab needs a WordPress-compatible image editor, usually GD or Imagick, with WebP write support enabled. If this is not available, image conversion cannot be enabled and the plugin will show a server requirement message. Page caching continues to work normally. ### What should I do after changing a theme, plugin or important content? Use Clear Cache from the Holo-Cache dashboard or admin bar. The plugin also clears relevant cache automatically for common content changes. ## Сын-пикирлер There are no reviews for this plugin. ## Contributors & Developers “Holographic Extreme Cache” is open source software. The following people have contributed to this plugin. Мүчөлөрү * [ Holographic ](https://profiles.wordpress.org/holo-alan/) [Translate “Holographic Extreme Cache” into your language.](https://translate.wordpress.org/projects/wp-plugins/holographic-extreme-cache) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/holographic-extreme-cache/), check out the [SVN repository](https://plugins.svn.wordpress.org/holographic-extreme-cache/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/holographic-extreme-cache/) by [RSS](https://plugins.trac.wordpress.org/log/holographic-extreme-cache/?limit=100&mode=stop_on_copy&format=rss). ## Өзгөртүүлөр #### 1.0.63 * Fixed the generated advanced-cache.php drop-in so login, cart and session cookies are checked from the real PHP cookie superglobal before serving cached pages. #### 1.0.62 * Fixed front-end cache reads so cached anonymous pages can be served correctly without triggering a fatal error. #### 1.0.61 * Improved full-cache clearing and cache statistics handling on very large cache directories to reduce heavy same-request filesystem scans. #### 1.0.60 * Prevented plugin activation and deactivation cache purges from recursively deleting large cache directories inside the same admin request. #### 1.0.59 * Fixed PHP fallback cache delivery so validated cached pages are served without full-document re-filtering. * Improved manual full-cache clearing on large cache directories by rotating the active cache directory and cleaning old rotated cache files in small scheduled batches. #### 1.0.58 * Fixed admin action responses so cache buttons return the expected JSON response instead of full admin HTML. * Added safer cache statistics handling when the cache directory cannot be read by the server. #### 1.0.57 * Improved deactivation and uninstall cleanup so plugin-owned cache drop-ins and helper rules are removed safely when the plugin is no longer active. #### 1.0.56 * Tightened scanner-visible review items for request handling, cache output, diagnostics and cleanup paths. #### 1.0.55 * Tightened cache-file serving, helper-file access and internal diagnostics handling. * Reworked several setup helpers to use WordPress filesystem and path handling more consistently. #### 1.0.54 * Fixed remaining admin output, speed-test request and cache-reader review findings. * Tightened internal file-output and image-capability checks without changing cache behaviour. #### 1.0.53 * Fixed admin request handling and speed-test query parsing. * Improved Redis object-cache wording so availability is not shown as active persistent object caching. #### 1.0.52 * Updated official plugin links to the Holographic Plugins website. * Cleaned version metadata for the current release. #### 1.0.51 * Updated Go Faster links to the new Holographic Plugins product page. #### 1.0.50 * Replaced remaining direct rename and chmod operations flagged by coding-standard checks. * Added coding-standard clarification for read-only internal speed-test request markers. #### 1.0.49 * Added an Images tab with optional new-upload WebP conversion for JPEG and PNG files where the server supports it. * Added safe picture/source markup for generated WebP sidecar files while keeping original images as fallbacks. * Added server capability checks so image conversion cannot be enabled when WebP generation is unavailable. * Added a Setup tab checklist covering cache setup, speed testing, preload, health checks and optional image conversion. * Expanded Health Check with performance-readiness items for minification, emoji files and WebP conversion support. * Updated help and FAQ content for the new image conversion feature and logged- in user caching behaviour. #### 1.0.48 * Updated the Go Faster tab with revised add-on information. #### 1.0.47 * Updated free admin screens so main content panels, settings sections, help sections and tables use the available page width. * Removed unnecessary dashboard status cards for cache delivery and WooCommerce protection. * Changed the disabled-WP-Cron preload fallback so the Cache tab loads first, then processes one safe batch asynchronously. #### 1.0.46 * Rebuilt the free plugin help page with clearer sections for setup, dashboard, page cache, preload, optimisation, exclusions, health checks and troubleshooting. * Removed unnecessary preload warning wording while keeping the WP-Cron-disabled guidance and sample server cron command. #### 1.0.45 * Added WP-Cron-disabled preload handling with a clear admin warning, help-page guidance, a sample server cron command, manual safe batch processing and controlled admin-page batch fallback. * Updated the setup notice so an authenticated HEC admin action marks setup as handled. #### 1.0.44 * Updated the cache speed-check wording so a successful result clearly states that the HEC HIT response header confirmed cached homepage delivery. #### 1.0.43 * Rebuilt the free cache speed-test flow so the warm-up and final proof request use the same canonical homepage cache item. * Improved advanced-cache.php speed-test URL normalisation so the final request reads the warmed homepage cache file instead of refreshing it. * Tightened speed-test success handling so confirmation depends on the HEC cache response header. #### 1.0.41 * Fixed the homepage speed check so warm-up and final check use the same canonical homepage cache item. * Fixed speed-test cache delivery so the final request reports HIT only when an existing static cache file is served with the HEC response header. #### 1.0.39 * Restored reliable HEC response-header detection for the cache speed check. #### 1.0.29 * Improved cache lookups for Cloudflare and reverse-proxy environments so cached files can be served consistently across HTTP/HTTPS scheme detection differences. #### 1.0.28 * Improved cache key stability for PHP fallback and drop-in cache delivery. #### 1.0.27 * Improve cache reader file validation and native file-read fallback for PHP fallback cache hits. #### 1.0.26 * Improved cache file writes so HTML and metadata are written atomically together. * Added a safer direct filesystem fallback for cache writes where needed. #### 1.0.27 * Improve cache reader file validation and native file-read fallback for PHP fallback cache hits. #### 1.0.26 * Improved cache speed test requests so warm-up and cached checks use a safe HEC test marker while still sharing the normal homepage cache key. * Expanded free preload URL collection so all published posts and pages can be queued instead of only the first small set. #### 1.0.23 * Improved drop-in/config synchronisation and speed-test diagnostics. #### 1.0.22 * Changed the homepage speed test to use a request-level cache bypass instead of toggling the global cache setting. * Added explicit HEC bypass handling for speed-test URLs so final cache checks can test the live cache path more accurately. * Kept internal speed-test and bypass query markers out of cache keys. #### 1.0.21 * Improved the cache speed check so its HEC test marker survives proxies by using a safe internal query marker as well as request headers. * Normalised HEC internal speed-test query markers out of cache keys so tests check the normal homepage cache file. * When basic preload is enabled, clearing all cache now automatically queues preload so site owners do not have to remember to press Start Preload after every clear. #### 1.0.20 * Improved preload reliability so queued URLs are warmed in background batches without slowing the admin request. * Added direct static-cache writing during preload and homepage speed warm-up when loopback requests do not expose HEC runtime headers. * Improved preload status reporting with processed, remaining and last-result details. #### 1.0.19 * Improved speed test detection so HEC debug headers are requested explicitly and Cloudflare DYNAMIC is no longer treated as a cache result. #### 1.0.18 * Fixed cache key handling behind Cloudflare/reverse proxies so cache writes and drop-in reads use the same request scheme. * Improved drop-in diagnostics for cache speed checks. * Increased the free preload batch size to 20 URLs. #### 1.0.16 * Improved advanced-cache.php HTTPS detection behind Cloudflare, reverse proxies and load balancers so cached files are served with the same scheme used when they are written. * Improved cache-speed-test reliability for proxied HTTPS sites where server variables report HTTP internally. #### 1.0.15 * Added request-local settings caching to reduce repeated option sanitisation during admin and frontend requests. #### 1.0.14 * Added cache-bypass support for Critical CSS preview and generation URLs used by the separate add-on. * Improved drop-in config syncing after plugin updates. #### 1.0.13 * Streamlined the admin screen by combining cache and preload controls. * Moved advanced checkbox settings into an advanced section on the Optimisation page. * Removed the separate page checker from the free admin dashboard. * Updated the Go Faster page with clearer add-on information. * Improved cached HTML and inline CSS minification while preserving sensitive blocks. * Added final source comment credit line to cached pages. #### 1.0.11 * Fixed admin action redirects after the AJAX update and improved cached page rendering compatibility for theme and page-builder CSS. #### 1.0.10 * Fixed inline AJAX speed-test response handling and made cache diagnostics expandable. #### 1.0.9 * Improved the admin action buttons so supported actions run inline without a full page reload. * Added the expanded cache speed check with detailed diagnostics and inline status feedback. #### 1.0.8 * Added stronger cache diagnostics for speed tests, including HEC status and reason headers for test requests. * Added internal cache-decision recording for speed-test requests. * Improved cache write reporting so failed cache writes can identify invalid paths, unwritable directories or failed file writes. #### 1.0.7 * Added the Go Faster tab with optional add-on information. #### 1.0.6 * Improved homepage speed test sequencing so cache-off, warm-up and cache-on measurements use the same clearer comparison flow. * Added short pauses between speed test stages to allow cache configuration and files to update. * Improved preload startup so the first batch begins immediately, helping sites where WP-Cron is slow or disabled. #### 1.0.5 * Fixed final Plugin Check findings for cached HTML output and admin request handling. * Improved scanner-readable nonce validation for admin tab/message and settings requests. #### 1.0.4 * Final security and maintenance pass. * Improved admin request handling and sanitisation. * Improved cache directory cleanup safety. * Improved generated drop-in configuration writing. #### 1.0.3 * Fixed cache status detection for sites still using an older generated drop-in after updating. * Improved cleanup of Holographic Extreme Cache browser cache and rewrite markers during uninstall. * Hardened marker removal so browser cache marker text is not left in .htaccess. #### 1.0.1 * Improved site file path handling for .htaccess and setup tools. * Improved output buffer closing for the page cache writer. #### 1.0.0 * Initial public release. * Added static HTML page caching. * Added PHP fallback delivery and advanced-cache.php drop-in support. * Added smart cache clearing for common WordPress content changes. * Added WooCommerce-safe cache exclusions. * Added admin dashboard, setup tools and health checks. * Added basic preload for the homepage, recent posts and recent pages. * Added homepage speed test and page cache checker. * Added conservative HTML minification, WordPress emoji disabling and browser cache helper options. ## Мета * Нуска **1.0.63** * Акыркы жаңыртуу **4 күн мурун** * Активдүү орнотуулар **Fewer than 10** * WordPress нускасы ** 6.4 же андан жогору ** * Tested up to **7.0** * PHP нускасы ** 8.1 же андан жогору ** * Тил * [English (US)](https://wordpress.org/plugins/holographic-extreme-cache/) * Тег: * [cache](https://ky.wordpress.org/plugins/tags/cache/)[html cache](https://ky.wordpress.org/plugins/tags/html-cache/) [page cache](https://ky.wordpress.org/plugins/tags/page-cache/)[performance](https://ky.wordpress.org/plugins/tags/performance/) [speed](https://ky.wordpress.org/plugins/tags/speed/) * [Advanced View](https://ky.wordpress.org/plugins/holographic-extreme-cache/advanced/) ## Рейтинг Азырынча эч кандай сын-пикир жок. [Your review](https://wordpress.org/support/plugin/holographic-extreme-cache/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/holographic-extreme-cache/reviews/) ## Мүчөлөрү * [ Holographic ](https://profiles.wordpress.org/holo-alan/) ## Колдоо Комментарийлер барбы? Жардам керекпи? [Колдоо форумун көрүү](https://wordpress.org/support/plugin/holographic-extreme-cache/)