Title: Problems with Zan Cache & Woocommerce??
Last modified: August 30, 2016

---

# Problems with Zan Cache & Woocommerce??

 *  [ngrechg](https://wordpress.org/support/users/ngrechg/)
 * (@ngrechg)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/problems-with-zan-cache-woocommerce/)
 * Hi
    I’ve recently installed Zen Cache in a web with woocommerce. The page speed
   is great as I have gone from 54/76 rating to more than 90 in both mobile and 
   PC. However, I’m experiencing problems with prices update. When prices are updated
   in the admin panel, they don’t show correctly in the webpage, so some clients
   have been purchasing at incorrect prices. Also, I had a problem with a product
   that was sold out and there was no more stock, but a client was able to order
   the product because the stock was not updated in the client side. I’m suspecting
   that Zen cache my be the problem so I would like to know if other people has 
   experienced the same type of problem and if there’s a solution to it. Thanks 
   a lot for your help. Kind regards
 * [https://wordpress.org/plugins/zencache/](https://wordpress.org/plugins/zencache/)

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

 *  [KTS915](https://wordpress.org/support/users/kts915/)
 * (@kts915)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/problems-with-zan-cache-woocommerce/#post-6809964)
 * It sounds as though pages might be being cached that you don’t want to be cached.
   If so, that sounds like a problem with WooCommerce, because it should be putting
   out a DONOTCACHEPAGE to instruct caching plugins not to cache these pages.
 * However, you can achieve the same effect by using Zen Cache’s `URI Exclusion 
   Patterns’ option.
 *  Thread Starter [ngrechg](https://wordpress.org/support/users/ngrechg/)
 * (@ngrechg)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/problems-with-zan-cache-woocommerce/#post-6809985)
 * Thanks a lot for your response
 * I’m supposed to exclude all product pages, don’t I? How should I write the exclusion
   pattern, then?
 * Otherwise, can I add the DONOTCACHEPAGE instruction to woocommerce plugin? how?
   
   Thanks again
 *  [KTS915](https://wordpress.org/support/users/kts915/)
 * (@kts915)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/problems-with-zan-cache-woocommerce/#post-6810029)
 * Don’t add the DONOTCACHEPAGE instruction to WooCommerce. For one thing, you might
   break something; and, for another, that change will get overwritten by a plugin
   update.
 * I don’t use WooCommerce, so I don’t know what pages you are experiencing problems
   with. But what you are looking to do is find something in the URLs of these pages
   that is common to them all.
 * Do they, perhaps, all have `/product/` in the URL, for example? If so, you can
   just add `/product/` to Zen Cache’s URI Exclusion Patterns.

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

The topic ‘Problems with Zan Cache & Woocommerce??’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/zencache_3c4c6b.svg)
 * [ZenCache](https://wordpress.org/plugins/zencache/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/zencache/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/zencache/)
 * [Active Topics](https://wordpress.org/support/plugin/zencache/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/zencache/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/zencache/reviews/)

## Tags

 * [Zen Cache](https://wordpress.org/support/topic-tag/zen-cache/)

 * 3 replies
 * 2 participants
 * Last reply from: [KTS915](https://wordpress.org/support/users/kts915/)
 * Last activity: [10 years, 5 months ago](https://wordpress.org/support/topic/problems-with-zan-cache-woocommerce/#post-6810029)
 * Status: not resolved