Title: Preloading cache issue
Last modified: October 8, 2020

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# Preloading cache issue

 *  Resolved [hoogdesignsupport](https://wordpress.org/support/users/hoogdesignsupport/)
 * (@hoogdesignsupport)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/preloading-cache-issue/)
 * When preloading it detects 166 urls to cache, but when it’s done. Not all pages
   are in the cache, the cache sizes stays at: 141.5KB and number of files are 28(
   at the moment).
 * Cache size and number of files are different every time but never as much as 
   expected.
 * Second thing is that when we visit pages (chrome incognito) to test, it caches
   them after a visit and that works. But when i close incognito modus and start
   it up again, the cache is empty and all pages are slow again.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fpreloading-cache-issue%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Marc Lacroix](https://wordpress.org/support/users/marcusig/)
 * (@marcusig)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/preloading-cache-issue/#post-13511688)
 * Hi there,
 * > Cache size and number of files are different every time but never as much as
   > expected.
 * Does the cache size increase until it’s complete and then stays, or does it randomly
   change?
 * > but never as much as expected
 * When running a preload, WP-Optimize looks for all the public URLs of your site.
   Some of these might not be cacheable, so file won’t be created for them.
    This
   explains the potential difference in numbers.
 * > Second thing is that when we visit pages (chrome incognito) to test, it caches
   > them after a visit and that works. But when i close incognito modus and start
   > it up again, the cache is empty and all pages are slow again.
 * I just visited your site now, and every page I visited was properly cached.
    
   What is the cache lifespan set to?
 * Best,
    Marc.
 *  Thread Starter [hoogdesignsupport](https://wordpress.org/support/users/hoogdesignsupport/)
 * (@hoogdesignsupport)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/preloading-cache-issue/#post-13511994)
 * Hi, the problem was fixed last evening, was a plugin conflict, thanks anyways!
   🙂
 *  [Marc Lacroix](https://wordpress.org/support/users/marcusig/)
 * (@marcusig)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/preloading-cache-issue/#post-13512037)
 * Cheers. If possible, would you mind giving some details on the conflict (such
   as the plugin involved) in case others encounter a similar issue?

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Preloading cache issue’ is closed to new replies.

 * ![](https://ps.w.org/wp-optimize/assets/icon-256x256.png?rev=1552899)
 * [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance](https://wordpress.org/plugins/wp-optimize/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-optimize/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-optimize/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-optimize/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-optimize/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-optimize/reviews/)

## Tags

 * [caching](https://wordpress.org/support/topic-tag/caching/)
 * [preload](https://wordpress.org/support/topic-tag/preload/)
 * [urls](https://wordpress.org/support/topic-tag/urls/)

 * 3 replies
 * 2 participants
 * Last reply from: [Marc Lacroix](https://wordpress.org/support/users/marcusig/)
 * Last activity: [5 years, 8 months ago](https://wordpress.org/support/topic/preloading-cache-issue/#post-13512037)
 * Status: resolved