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Preload Fullpage Cache
Preloads any new or recently updated post into fullpage cache. Requires a fullpage caching layer or plugin, such as Varnish or WP Super Cache.
The facts
- Rating
- 5★ from 3
- Active installs
- 100+
- Price
- Free
- Last updated
- 13 Aug 2026
- Added
- Aug 2016
- Requires WP
- 3.0
- Tested up to
- WP 7.1
- Requires PHP
- 5.3
- Downloads
- 7,452
Our analysis
AI-assistedPreload Fullpage Cache is a WordPress plugin designed for high traffic sites that experience a surge of visitors when new posts are published. It fetches the new post using the WordPress HTTP API immediately upon publication, ensuring that a cached version is available for visitors right away.
The plugin supports fetching up to three versions of the post: desktop, mobile, and AMP. It is particularly useful for websites that need to manage traffic spikes effectively, though it does not serve as a caching layer itself and is not compatible with Custom Post Types.
Best for: This plugin is suitable for high traffic WordPress sites that need to manage immediate post visibility.
What it does well
- ✓Fetches new posts immediately upon publication
- ✓Supports desktop, mobile, and AMP versions
- ✓Compatible with WP Super Cache and WP Rocket
Where it falls short
- •Does not function as a caching layer
- •Not compatible with Custom Post Types
- •Has known issues with LiteSpeed and LiteSpeed Cache
Verdict
Preload Fullpage Cache can be beneficial for sites facing traffic spikes on new post publication, but it has limitations regarding caching and compatibility.
From the developer
Pothi Kalimuthu's own description of Preload Fullpage Cache, lightly tidied.
Preload Fullpage Cache plugin is created to address a unique scenario in high traffic sites where the visitors rush to the website upon publishing the new post, even before the cached version of the post is ready to serve the initial traffic spike.
What this plugin does:
- Whenever you publish a new post, this plugin fetches the post using WordPress HTTP API. If your site has a fullpage caching, then its cache would have the newly published post, so that the post is served instantly from the cache when a real visitor arrives.
- This plugin works when a post is updated too.
- This plugin fetches a maximum of three version of the post… desktop version, mobile version and the AMP version.
What this plugin doesn’t do (yet):
- This plugin doesn’t work as a caching layer. Use Varnish or a plugin like WP Super Cache.
- This plugin doesn’t work on Custom Post Type.
Compatibility:
- This plugin is compatible with WP Super Cache and WP Rocket plugins.
- This plugin has known issues when used with LiteSpeed and LiteSpeed Cache plugin. Please see this thread for details.
Tagged as
purpose
Performance & Speed
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