Title: Question about cache
Last modified: January 16, 2023

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# Question about cache

 *  Resolved [alexliii](https://wordpress.org/support/users/alexliii/)
 * (@alexliii)
 * [3 years, 3 months ago](https://wordpress.org/support/topic/question-about-cache-4/)
 * Hello,
 * Firstly, I noted that the site is much faster than before after updated to WP
   6.1
 * When PL is activated, there is description:
 * **Object Cache**
 * Full Page Cache Health Check
 * Full Page Cache Health Check Full Page Cache Health Check is already part of 
   your WordPress version and therefore cannot be loaded as part of the plugin.Adds
   a check for full page cache in Site Health status.
 * Persistent Object Cache Health Check
 * Persistent Object Cache Health Check Persistent Object Cache Health Check is 
   already part of your WordPress version and therefore cannot be loaded as part
   of the plugin.Adds a persistent object cache check for sites with non-trivial
   amounts of data in Site Health status.
 * We usually use three kind of Cache methods:
    1. Server end: Nginx Fastcgi
    2. Page cache, like W3 Total Cache
    3. Persistent object cache, Redis cache [https://wordpress.org/plugins/redis-cache/](https://wordpress.org/plugins/redis-cache/)
 * Question please:
    1. What is your suggestion upon cache? Do you recommend enable those the above 
       three cache methods, and make them running at the same time?
    2. What if Cloudflare free plan is used, which the above cache should be deactivated
       on site please?
 * The reason why I ask this question, is that we are very like to get ready for
   the wordpress development approach in the future.
 * Thanks in advance.
    -  This topic was modified 3 years, 3 months ago by [alexliii](https://wordpress.org/support/users/alexliii/).
    -  This topic was modified 3 years, 3 months ago by [alexliii](https://wordpress.org/support/users/alexliii/).
    -  This topic was modified 3 years, 3 months ago by [alexliii](https://wordpress.org/support/users/alexliii/).

Viewing 1 replies (of 1 total)

 *  Plugin Support [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * (@jamesosborne)
 * [3 years, 3 months ago](https://wordpress.org/support/topic/question-about-cache-4/#post-16380696)
 * Hi [@alexliii](https://wordpress.org/support/users/alexliii/),
 * Thanks for reaching out. While we can assist users here with Performance Lab 
   related queries here in the plugin support forums see some comments below:
 * > What is your suggestion upon cache? Do you recommend enable those the above
   > three cache methods, and make them running at the same time?
 * A persistent object cache with a page caching plugin sounds appropriate to me.
   As you’re a W3 Total cache user I believe there may be [some configurations you can apply](https://www.boldgrid.com/support/w3-total-cache/configuring-object-caching-methods-in-w3-total-cache/)
   if using object caching. You can use web.dev or PageSpeed Insights when doing
   some performance testing based on any changes to your site.
 * > What if Cloudflare free plan is used, which the above cache should be deactivated
   > on site please?
 * This may depend on your setup. As far as I know both can work together, although
   you may need to check for any conflicting configurations. You can reach out to
   Cloudflare support on this.
 * > The reason why I ask this question, is that we are very like to get ready for
   > the wordpress development approach in the future.
 * That makes perfect sense! It’s always good to be prepared and do the planning
   ahead of going live with any site.
 * Sorry I can’t be of more use with the above queries.

Viewing 1 replies (of 1 total)

The topic ‘Question about cache’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [James Osborne](https://wordpress.org/support/users/jamesosborne/)
 * Last activity: [3 years, 3 months ago](https://wordpress.org/support/topic/question-about-cache-4/#post-16380696)
 * Status: resolved