Disable CSS JS Cache vs Super Page Cache – Cloudflare Cache, Page Speed & Core Web Vitals

Disable CSS JS Cache is a powerful yet lightweight plugin that helps WordPress developers and site administrators manage browser caching for CSS and JavaScript files. This is particularly useful during development, testing, or when making frequent changes to your theme files. Key Features Disable CSS/JS Caching – Adds dynamic timestamps to CSS and JS files to prevent browser caching Smart Cache Busting – Choose between timestamp-based or file modification time-based versioning Performance Mode – Selectively cache-bust only CSS, only JS, or both CDN Support – Option to apply cache busting to CDN-hosted files Admin Bar Toggle – Quick enable/disable from WordPress admin bar Statistics Dashboard – Track how many files are being cache-busted Admin Notifications – Optional reminder when cache busting is active Clear Cache Button – One-click to clear WordPress and compatible caching plugins Browser Caching Control – Optionally enable browser caching for static assets (images, CSS, JS, PDF) Configurable Cache Duration – Set custom cache duration for static assets (60 seconds to 1 year) Automatic .htaccess Management – Automatically adds and removes caching rules from .htaccess Exclude Paths – Exclude specific files or paths from cache busting Development-Friendly – Perfect for development environments where you need to see changes immediately Production-Ready – Enable browser caching for better performance on live sites Clean Uninstall – Removes all settings and .htaccess rules when uninstalled How It Works When “Disable CSS JS Cache” is enabled, the plugin appends a current timestamp to all CSS and JavaScript file URLs on the frontend. This forces browsers to fetch fresh versions of these files instead of using cached versions. The browser caching feature allows you to add caching headers to your .htaccess file for static assets, improving site performance by reducing server requests. Use Cases Development Environment – See CSS and JS changes immediately without clearing browser cache Staging Sites – Test changes with confidence that you’re seeing the latest files Production Sites – Control browser caching for optimal performance Troubleshooting – Quickly determine if issues are cache-related Settings Access the plugin settings from Settings > Disable CSS JS Cache in your WordPress admin: Enable Cache Busting – Turn cache busting on/off Cache Busting Method – Choose Force Refresh (timestamp) or Smart Refresh (file modification time) Performance Mode – Select Both CSS & JS, CSS Only, or JS Only CDN Support – Enable cache busting for external/CDN files Exclude Paths – Add files or paths to exclude from cache busting Admin Bar Toggle – Show quick toggle in admin bar Admin Notice – Display reminder when cache busting is active Browser Caching – Enable/disable .htaccess caching rules Caching Duration – Set how long browsers should cache static assets Additional Information Support For support, feature requests, or bug reports, please visit the plugin support forum. Contributing This plugin is open source. Contributions are welcome! Privacy This plugin does not collect or store any personal data. It only stores plugin settings in your WordPress database. Technical Details Filters Available style_loader_src – Modifies CSS file URLs script_loader_src – Modifies JavaScript file URLs Requirements WordPress 5.0 or higher PHP 7.0 or higher Apache server with mod_headers enabled (for browser caching feature) Writable .htaccess file (for browser caching feature) File Structure disable-css-js-cache.php – Main plugin file includes/ – Core plugin classes uninstall.php – Cleanup on uninstall languages/ – Translation files Compatibility Compatible with all WordPress themes Works with major page builders Multisite compatible Translation ready

Super Page Cache is a powerful full page cache plugin for WordPress that caches static files (CSS, JS, images) and HTML webpages at both server disk-level and the global Cloudflare CDN. Get enterprise-level performance with zero configuration required. Super Page Cache improves site speed by enabling server-side caching, cache preloading, local Google Fonts, and removing unused CSS and JavaScript, boosting Core Web Vitals and load times. Works right out of the box with or without Cloudflare. Powerful disk caching saves files locally on your server. To use Cloudflare CDN, just enter your API Key or Token. The intuitive dashboard includes detailed settings and built-in documentation, though most users won’t need to change the defaults. ⚡ Quick Links Documentation → Complete setup and configuration guide Support Forum → Community help and expert support YouTube Videos → Step-by-step visual guides for every feature Go Pro → Advanced features and priority support 🚀 How Does The Plugin Work? Disk Caching (Works Without Cloudflare): Server-level caching saves HTML pages and static files directly to your server, loading pages instantly without any CDN. Cloudflare CDN (Optional): Connect your Cloudflare account to leverage 200+ edge locations using modern Cache Rules. Works with FREE Cloudflare Plan – no paid account required. Achieve higher Pingdom and GTmetrix scores with edge delivery. Supports Free, Pro, and Enterprise Cloudflare plans with auto-purging, cron jobs, and integrated metrics. 🔥 Core Features (Free Version) 🚀 Complete Caching Solution Disk Caching: Lightning-fast server caching with Cloudflare fallback CDN Integration: Optional Cloudflare CDN with 200+ edge locations Cache Controls: Exclude cookies, query params, URIs, AMP, feeds, REST API Cache Lifespan: Custom expiration or never-expire settings Header Management: Preserve critical response headers Cache Buster: Logged-in users never see cached content Performance Metrics: Track cache effectiveness ⚡ Performance Optimization Google Fonts: Combine and serve locally for better Web Vitals Lazy Loading: Images, videos, iframes, background images Lazy Load Exclusions: By keywords, URL patterns, or CSS classes Assets Manager: Enable/disable CSS/JS per page Browser Caching: Auto-configure .htaccess rules These performance features cover CSS, caching, lazy loading, and browser caching to keep every page fast. 🛠️ Advanced Cache Management Auto-Purging: Clear cache on content updates including related pages Granular Purge: HTML only or entire cache with assets Preloader: From sitemaps, menus, or recent posts (manual/CRON) Background Processing: Uses Action Scheduler Queue-Based Purging: Prevent server overload Backend Bypass: Prevent admin dashboard caching Per-Page Control: Exclude via editor metabox Toolbar Purging: Instant purge from WP toolbar 🔧 Developer & Power User Features Redesigned Dashboard: Intuitive navigation with grouped settings Built-in Documentation: Tips within the dashboard Cache Backends: advanced-cache.php or cURL-based Defer JS Filter: spc_defer_script to exclude scripts Role Permissions: Control who can purge cache Cloudflare API: All plans via API Key or Token Export/Import: Settings as JSON Preserve on Deactivation: Retain settings for staging 🗄️ Database Optimization Database Cleanup: Remove revisions, auto-drafts, trash, spam, transients Scheduled Maintenance: Daily, weekly, or monthly Table Optimization: SQL OPTIMIZE TABLE for defragmentation Selective Cleanup: Choose which data types to clean One-click database optimization helps clean database clutter and improve performance. 🌐 Universal Compatibility Premium Hosts: Kinsta, WP Engine, SpinupWP, and more eCommerce: WooCommerce, Easy Digital Downloads Server Caches: Varnish, OPcache auto-purge Prefetch: Internal links via Instant.page 💎 Super Page Cache PRO with Advanced Performance Features Ignore Marketing Parameters: Better cache hit rate (UTM, affiliate, tracking codes) Defer JavaScript: Eliminate render-blocking JS. Learn more Delay JavaScript: Load JS on interaction only. Learn more Advanced Lazy Loading: Viewport detection, above-the-fold optimization Advanced Exclusions: Exclude specific JS/pages from caching Priority Support: Faster email response times Upgrade to Pro 🎯 Usage Note Disable page caching in other plugins (WP Rocket, LiteSpeed Cache, W3 Total Cache). Safe to use alongside Optimole, Autoptimize, Perfmatters, ShortPixel for asset optimization. ⭐ What Users Say ★★★★★ “Response times dropped from 400ms+ to below 200ms. Almost the same as my static S3 site—using the free version!” – @jurijs0 ★★★★★ “A game-changer for our website’s performance! Noticeable improvement in loading times, boosted engagement and SEO.” – @brandnexusstudios Leave a review | Follow us on Twitter | YouTube Super Page Cache is backed by Themeisle, powering 1M+ WordPress sites with 450+ five-star Trustpilot ratings.