About this plugin
B360 Cache & Optimize is a fast, lightweight WordPress performance and caching plugin that helps you speed up your website, improve your Google PageSpeed score, and pass Core Web Vitals – all from one clean admin screen. No coding, no paid account, and no product key required.
Slow websites lose visitors, rankings, and sales. B360 Cache & Optimize tackles the most common speed problems on WordPress: heavy pages with no caching, render-blocking CSS and JavaScript, unoptimized images, and a bloated database. Turn on the features you need and watch your load time drop.
Whether you run a blog, business site, portfolio, or WooCommerce-ready store, B360 Cache & Optimize gives you the essential speed optimization tools that usually cost money – completely free.
Why choose B360 Cache & Optimize?
- 100% free – every feature in this WordPress.org build works without a license, trial, or quota.
- Beginner friendly – simple toggles with clear descriptions, plus a one-click Safe Mode if anything looks off.
- Lightweight – built with a modern, modular codebase that only loads what you enable.
- No external service – your site data stays on your server; nothing is sent to a remote account.
- Built for Core Web Vitals – targets LCP, FCP, and TBT directly.
Page Caching
- Static HTML page cache for blazing-fast page delivery
- Dedicated mobile device caching
- Optional caching for logged-in users
- Cache preloading / warm-up so the first visitor gets a cached page
- Automatic cache purge when you publish or update content
- Scheduled cache cleanup with a configurable cache lifespan
CSS & JavaScript Optimization (File Optimization)
- Minify CSS – strip comments and whitespace
- Combine CSS files into fewer requests
- Combine inline CSS into the combined file
- Minify JavaScript (safely skips sliders, carousels, loaders, and already-minified libraries)
- Defer JavaScript to remove render-blocking scripts
- Minify HTML output
- Remove unused WordPress core inline styles (emoji styles, classic theme styles, global styles)
Core Web Vitals & PageSpeed
- Inline Critical CSS for faster First Contentful Paint
- LCP image preload with high fetch priority for a better Largest Contentful Paint
- Heartbeat Control to reduce admin AJAX load and Total Blocking Time
Media Optimization
- Lazy load images as they enter the viewport
- Lazy load iframes and embedded videos
- WebP image conversion (via Imagick or GD) to serve smaller next-gen images
Database Cleanup
- Delete post revisions
- Remove auto-drafts and trashed posts
- Optimize database tables
- Clear plugin logs
- Detect and safely remove orphaned tables left behind by uninstalled plugins
Server-Level Optimization
- Enable Gzip compression via.htaccess
- Add browser caching (Expires headers) for static assets
Advanced Cache Control
- Never cache specific URLs
- Never cache when specific cookies are present
- Exclude specific user agents from caching
- Allow caching for selected query strings
- Always purge selected URLs on content updates
- Exclude assets from specific plugins
Extras
- Built-in Elementor optimization tweaks
- Export, import, and reset your settings as JSON
- Safe Mode to temporarily disable risky optimizations while you troubleshoot
Third Party Services
online/privacy-policy/
org package. All optimization is performed on your own server.