ZiziCache is an advanced WordPress plugin designed for comprehensive website performance optimization.
The plugin requires PHP 8.1+, WordPress 6.4+, MySQL 5.6+ or MariaDB 10.0+ (with InnoDB), Apache 2.4+, Nginx, or OpenLiteSpeed, recommended PHP memory of 512 MB (minimum 256 MB), maximum execution time of 30 s (recommended 300), and optionally Redis 5.0+ (recommended 7.x) for faster caching, SQLite3 PHP extension (PDO_SQLITE) for Asynchronous preload worker.
Optimize your website’s speed in just a few clicks or with power-user options.
ZiziCache gives you only the essential options for real results.
Modern technologies and smart algorithms ensure every detail of your site is tuned for top Core Web Vitals scores.
No need for multiple plugins—ZiziCache handles all your optimization needs in one place.
Apache, LiteSpeed Enterprise, NGINX
Works seamlessly with all major WordPress hosts, themes, and plugins.
What it does: Detects and analyzes all fonts (inline, local and Google Fonts), auto‑generates preloads, enforces font-display: swap and can self‑host fonts to remove network delays. Eliminates FOIT/FOUT and layout shifts, improving perceived speed and LCP.
Extracts critical CSS and strips unused styles for faster first paint. What it does: Extracts above‑the‑fold critical CSS, removes unused rules and applies safe non‑blocking loading strategies (interaction/onload/media_print). Smaller render‑blocking payloads → faster First Meaningful Paint and better LCP, CLS
Automatic AVIF/WebP conversion and responsive delivery for dramatically smaller images. What it does: Converts images on upload or in bulk, serves the ideal format per browser, generates srcset and fetchpriority hints, and lazy‑loads non‑critical images. Major bandwidth savings (AVIF up to ~97%), faster visual load and improved Core Web Vitals.
High‑throughput caching for DB results and transients. What it does: Caches queries, transients and metadata in Redis (TCP or unix socket) with health monitoring and configurable groups. Lower DB latency and more stable performance at scale.
Memcached speeds up WordPress by storing database query results in memory, reducing database load. This results in faster page loads and better performance under traffic.
Minify, defer and delay scripts to speed interactivity. What it does: Minifies scripts and supports safe defer/delay strategies with exclusion lists so critical JS runs immediately while non‑critical is postponed. Reduced main‑thread blocking and improved Time To Interactive / TBT.
Prefetch or prerender likely next pages to make navigation feel instant. What it does: Uses Speculation Rules and Quicklink fallback with throttling and page‑type rules to prefetch/prerender relevant resources.When the browser supports Speculation Rules (SLAPI) we use it as primary; Quicklink is used as an intelligent fallback for broad browser coverage.
Lightweight placeholders and lazy‑load for heavy embeds. What it does: Replaces heavy iframes with placeholders, preserves aspect ratio to prevent CLS, and loads players on demand. Smaller initial payload and reduced layout shifts—better LCP and CLS.
Start fetching critical assets before HTML arrives. What it does: Sends HTTP 103 Early Hints for preloading critical resources so browsers can fetch earlier. Shorter resource fetch times and quicker first meaningful render.
Real‑user metrics to prioritize meaningful performance fixes. What it does: Collects LCP, LoAF and TTFB from real users via lightweight detectors and aggregates results for reporting. Actionable telemetry to focus efforts where they yield the biggest gains.
What it does: Modern admin dashboard with live controls and 14+ CLI commands for cache, opcache, image jobs and diagnostics. Faster site administration and automation-ready workflows.
Automated detection and safe cleanup of unused thumbnails and originals. What it does: Identifies unused sizes, previews deletions (dry run) and performs bulk cleanup with safety checks. Frees disk space and reduces redundant assets without manual effort.
Trim redundant WP assets while remaining compatible with major plugins. What it does: Optionally disables emojis, embeds, jquery‑migrate and more; provides compatibility hooks for Elementor, WooCommerce, etc. Leaner front‑end, fewer bytes to download and smoother plugin integration.
Real‑time OPcache stats and one‑click flush (REST + WP‑CLI) for safer deployments.
Session token detection and BFCache‑safe header handling for instant back/forward navigation (WooCommerce‑aware).
Automate Cloudflare Rulesets to Cache Everything (excludes logged‑in/WooCommerce sessions) and targeted purges.
Analyze slow queries, get verified index suggestions and apply them safely from the UI.
Scheduled, secret‑protected health checks and safe failover tooling that snapshot proxied records and allow quick switch to origin when Cloudflare edge degradation is detected; recovery workflows and audit logs included.