Title: Object cache
Last modified: June 8, 2023

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# Object cache

 *  Resolved [Олег Поспелов](https://wordpress.org/support/users/pyspil/)
 * (@pyspil)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/object-cache-15/)
 * Hello.
   In Site Health, I get the following message:“You should use a persistent
   object cacheProductivity.The persistent object cache makes the site database 
   run more efficiently, resulting in better load times because WordPress can retrieve
   your site’s content and settings much faster.”Do I need to enable this feature
   when the wp optimize cache is enabled and how can I enable it with this plugin?

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

 *  Plugin Support [vupdraft](https://wordpress.org/support/users/vupdraft/)
 * (@vupdraft)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/object-cache-15/#post-16804360)
 * Hi,
 * WordPress Optimize does not do Object cache, you would need to use a plugin such
   as Redis for this.
 * Kind Regards,
 * Vanessa
 *  Thread Starter [Олег Поспелов](https://wordpress.org/support/users/pyspil/)
 * (@pyspil)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/object-cache-15/#post-16804396)
 * Will it conflict with WPOptimize?
 *  Plugin Support [vupdraft](https://wordpress.org/support/users/vupdraft/)
 * (@vupdraft)
 * [2 years, 11 months ago](https://wordpress.org/support/topic/object-cache-15/#post-16804426)
 * We have users who use both with no issues.

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

The topic ‘Object cache’ 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

 * [cache](https://wordpress.org/support/topic-tag/cache/)
 * [object](https://wordpress.org/support/topic-tag/object/)
 * [WPO](https://wordpress.org/support/topic-tag/wpo/)
 * [wpoptimize](https://wordpress.org/support/topic-tag/wpoptimize/)

 * 3 replies
 * 2 participants
 * Last reply from: [vupdraft](https://wordpress.org/support/users/vupdraft/)
 * Last activity: [2 years, 11 months ago](https://wordpress.org/support/topic/object-cache-15/#post-16804426)
 * Status: resolved