How do I troubleshoot common caching issues in WordPress?

When encountering caching problems, follow these troubleshooting steps:

  • Temporarily disable the caching plugin
  • Clear all cache levels (server, browser, CDN)
  • Check for plugin conflicts
  • Verify server configuration
  • Monitor resource usage

For advanced debugging and optimization, the WP Fastest Cache plugin includes tools for identifying caching issues and provides detailed logs. It also offers features to exclude problematic URLs or user agents from caching.