Codelab42 Cache Warming Connect

Codelab42 Cache Warming Connect connects your WordPress site to the cache-warmer.com service. When your page cache is cleared, or when you publish, update or unpublish content, the plugin tells cache-warmer.com to warm your site’s cache right away, so visitors never hit a cold cache.

Triggers

• A full purge in WP Rocket, W3 Total Cache, WP Super Cache, LiteSpeed Cache, WP Fastest Cache, Cache Enabler or Autoptimize.
• Publishing, updating, unpublishing or trashing any public post type.
• Switching themes, saving the Customizer, editing menus and installing plugin or theme updates.
• Manually: the “Warm cache now” button, the “Warm cache” admin bar link, or wp cachewarmer warm.

Multiple triggers in one request are combined into a single run. After a run, further automatic triggers wait for the cooldown (5 minutes by default) and are then combined into one follow-up run, so bulk edits don’t trigger dozens of runs.

Developers

• Filter cachewarmer_connect_cache_purge_hooks: the action hooks that trigger a warm.
• Filter cachewarmer_connect_capability: the capability needed to configure and trigger warming (default manage_options).
• Action cachewarmer_connect_triggered( $result, $reason ): fires after each webhook call. $result is true or a WP_Error.
• WP-CLI: wp cachewarmer warm, wp cachewarmer status.