WPR Cache Status

A WordPress plugin that displays cache and RUCSS (Remove Unused CSS) status for all pages directly in the WP Rocket dashboard.

Description

WPR Cache Status provides a comprehensive overview of your website's cache and RUCSS optimization status. Monitor which pages are cached, track RUCSS completion, and identify optimization opportunities—all from a beautiful interface integrated into your WP Rocket dashboard.

Features

• Real-time Cache Status - View cache status for all published pages and posts
• RUCSS Monitoring - Track Remove Unused CSS optimization progress
• Coverage Statistics - See cache and RUCSS coverage percentages at a glance
• Search & Filter - Quickly find specific URLs with the built-in search
• Pagination - Handle large sites with efficient client-side pagination
• Responsive Design - Beautiful gradient stat boxes that adapt to mobile devices
• Database-Driven - Queries WP Rocket's database tables directly for accurate data

Requirements

• WordPress 5.0 or higher
• PHP 7.4 or higher
• WP Rocket plugin (required)

Installation

Method 1: WordPress Admin Upload (Recommended)

1. Download the plugin ZIP file
2. Log in to your WordPress admin dashboard
3. Navigate to Plugins > Add New
4. Click the Upload Plugin button at the top
5. Click Choose File and select the downloaded ZIP file
6. Click Install Now
7. After installation, click Activate Plugin
8. Navigate to Settings > WP Rocket to view the Cache Status section

Method 2: Manual FTP Upload

1. Download the plugin ZIP file and extract it
2. Upload the wpr-cache-status folder to /wp-content/plugins/ via FTP
3. Log in to your WordPress admin dashboard
4. Navigate to Plugins menu
5. Find "WPR Cache Status" and click Activate
6. Navigate to Settings > WP Rocket to view the Cache Status section

Usage

After activation, the plugin automatically adds a "Cache Status" section to your WP Rocket dashboard page.

Cache Coverage Stats

View two prominent stat boxes showing:

• Cache Coverage - Percentage of pages that are cached
• RUCSS Coverage - Percentage of pages with completed RUCSS optimization (if enabled)

Status Table

The table displays:

• URL - The page URL
• Cache - Cache status (Cached / Not Cached)
• RUCSS - RUCSS status (Complete / Processing / Failed / Not Started) - only shown if RUCSS is enabled
• Last Modified - When the cache was last updated

Controls

• Refresh Status - Reload data from the database
• Search - Filter URLs by typing in the search box
• Per Page - Choose how many rows to display (10, 25, 50, or 100)
• Pagination - Navigate through multiple pages of results

Status Indicators

Cache Status

• 🟢 Cached - Page is successfully cached
• 🔴 Not Cached - Page is not yet cached

RUCSS Status

• 🟢 Complete - RUCSS optimization completed
• 🟡 Processing - RUCSS optimization in progress
• 🔴 Failed - RUCSS optimization failed
• ⚪ Not Started - RUCSS optimization not yet started

Technical Details

Database Tables

The plugin queries the following WP Rocket database tables:

• wp_wpr_rocket_cache - Cache status and timestamps
• wp_wpr_rucss_used_css - RUCSS optimization status

Performance

• Client-side pagination for efficient handling of large datasets
• All URLs loaded into JavaScript but only visible rows rendered to DOM
• MD5 cache busting for CSS/JS assets
• Minimal server load with single database queries

Frequently Asked Questions

Q: Will this slow down my site?
A: No, the plugin only loads on the WP Rocket settings page in the admin area and has no frontend impact.

Q: How often is the data updated?
A: Data is loaded from the database each time you view the page or click the Refresh button.

Changelog

1.0

• Initial release
• Cache status monitoring
• RUCSS status tracking
• Coverage statistics
• Search and pagination
• Responsive design
• Loading overlay

Support

For issues, questions, or feature requests, please visit:

• GitHub: https://github.com/isaikemmis/wpr-cache-status

License

This plugin is licensed under the GPL v2 or later.

Credits

Developed by Isai Kemmis