Title: wordpress performance opcache WP Fastest Cache
Last modified: December 6, 2022

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# wordpress performance opcache WP Fastest Cache

 *  [prosatya](https://wordpress.org/support/users/prosatya/)
 * (@prosatya)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/wordpress-performance-opcache-wp-fastest-cache/)
 * Hello Emre Vona,
 * Hope you are doing good.
 * > You can speed up your WordPress site so it’s around three times faster or more
   > with the OPcache PHP OPcode caching system. OPcache is a type of caching system
   > that saves precompiled script bytecode in a server’s memory called a cache,
   > so each time a user visits a web page, it loads faster
 * Planning to enable and use with WP Fastest Cache,
 * What is the compatibility issue Why should i not use opcache with WP Fastest 
   Cache
 * FYI: We are using WP Fastest Cache premium plugin So looking for your update 
   on this.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwordpress-performance-opcache-wp-fastest-cache%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Thread Starter [prosatya](https://wordpress.org/support/users/prosatya/)
 * (@prosatya)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/wordpress-performance-opcache-wp-fastest-cache/#post-16263580)
 * Same question with redis also please combine this in your answer.
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/wordpress-performance-opcache-wp-fastest-cache/#post-16263933)
 * OPcache stores the php code into memory on the first execution, to be reused 
   afterwards, thus leading to performance boosts. It causes lots of problems.
 * When a page is cached by wp fastest cache, the page is saved as a static html
   file so PHP is not used so you do not need to use OPcache.
 *  Thread Starter [prosatya](https://wordpress.org/support/users/prosatya/)
 * (@prosatya)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/wordpress-performance-opcache-wp-fastest-cache/#post-16270697)
 * Thank you for kind of response and provide updates.
 * WordPress admin dashboard is very slow and using lot of memory, Website front
   end is good
 * Website Perfomance is good before some time ,Suddenly admin dashboard very slow.
   .
   I’m Using _**“WP Fastest Cache Premium”**_ any idea how can i boost,
 * FYI Used Query Monitor, Health check and Troubleshoot plugin to identify issue,
   Still no lick. Any idea ?
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/wordpress-performance-opcache-wp-fastest-cache/#post-16270954)
 * Opcache is installed into the server. a plugin is not enough using opcache. plugins
   are only used to clear cache created by opcache.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘wordpress performance opcache WP Fastest Cache’ is closed to new replies.

 * ![](https://ps.w.org/wp-fastest-cache/assets/icon-256x256.png?rev=2064586)
 * [WP Fastest Cache - WordPress Cache Plugin](https://wordpress.org/plugins/wp-fastest-cache/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-fastest-cache/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-fastest-cache/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-fastest-cache/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-fastest-cache/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-fastest-cache/reviews/)

## Tags

 * [perfomance](https://wordpress.org/support/topic-tag/perfomance/)

 * 4 replies
 * 2 participants
 * Last reply from: [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * Last activity: [3 years, 5 months ago](https://wordpress.org/support/topic/wordpress-performance-opcache-wp-fastest-cache/#post-16270954)
 * Status: not resolved