SuperCache

SuperCache: High-Performance Caching Plugin

SuperCache is a high-performance caching plugin for WordPress sites. It generates static HTML files to serve cached content, significantly improving site speed and performance.

What is SuperCache?

SuperCache is a free open source WordPress plugin used to improve the speed and performance of WordPress websites. It works by generating static HTML files of the WordPress content that can be served directly to visitors without needing to access the database or process PHP on every page load.

Some key features of SuperCache include:

• Caching of pages, posts, categories, tags, archives, searches, and feeds to static HTML files for faster page loads
• Support for mobile and HTTPS caching
• Options to clear/refresh cache files and purge cache on updates
• Compatibility with shared hosting accounts
• Easy configuration through the WordPress dashboard

By serving cached static copies of WordPress sites, SuperCache eliminates resource-intensive database queries and PHP processing required to generate each page. This significantly reduces server load and bandwidth usage. Sites using SuperCache typically see several times faster performance and page load speeds.

SuperCache works well with moderately-trafficked WordPress sites. It may provide less benefit on very high traffic sites, which would likely require a more advanced caching solution or content delivery network.

SuperCache Features

Official Links