WP Super Cache
A very fast caching engine for WordPress that produces static html files.
Overview
Compatibility
Installation instructions
Customer support & learning resources
Changelog
Main benefits
Generates static HTML files
Reduces server load
Supports multiple caching methods
Easy to configure
CDN support
About this plugin
Author: Automattic
Categories: Performance Optimization
Version: 1.12.4
Last updated: 17-07-2024
WordPress version: 6.5
Tested up to: 6.6
PHP version required: 7.0
Languages: Bosnian, Catalan [+56]
Tags:
Learning resources: View resources
Overview
This WordPress plugin, often referred to as WP Super Cache, is designed to significantly improve the speed and performance of WordPress blogs by generating static HTML files from dynamic WordPress content. By serving these pre-generated static files, it reduces the load on your web server, bypassing heavyweight PHP scripts. The plugin primarily serves static files to users who are not logged in, have not left comments, or have not viewed password-protected posts, thus optimizing page delivery for about 99% of visitors. It supports three caching methods: the fastest using Apache mod_rewrite, a simpler PHP-based cache, and a versatile WP-Cache system for dynamic content. Additionally, it offers features like garbage collection for outdated cache files, CDN integration, REST API endpoints, and customizable caching through hooks and filters. This plugin is ideal for users aiming to enhance their site's performance without extensive manual configuration.
Improved Performance
- Generates static HTML files from dynamic WordPress content.
- Serves static files to the majority of users, reducing server load.
- Static files are lighter and quicker to serve compared to PHP scripts.
Flexible Caching Methods
- Expert mode uses Apache mod_rewrite for the fastest performance.
- Simple mode serves static files via PHP, easier to configure.
- WP-Cache caching for known users and dynamic content.
Enhanced Scalability
- Handles high traffic efficiently by serving cached files.
- One cached file can be served thousands of times.
- Custom cached files for logged-in users or those who left comments.
Advanced Features and Customization
- Supports CDN integration for faster content delivery.
- Preloading and garbage collection to manage cache effectively.
- REST API endpoints and custom caching hooks for developers.