Title: empty site cache after submit
Last modified: December 6, 2022

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# empty site cache after submit

 *  [numero7](https://wordpress.org/support/users/numero7/)
 * (@numero7)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/empty-site-cache-after-submit/)
 * Hello I have several forms on my website, some of them with utm parameters and
   sometimes the cache keep previous submission informations like name, email etc…
   when another user come to the page.
    I came to the conclusion that I could create
   a function that will empty the cache on after any submit on front-end. Is it 
   the right way ? like the following tutorial ? [https://www.wpfastestcache.com/tutorial/delete-the-cache-by-calling-the-function/](https://www.wpfastestcache.com/tutorial/delete-the-cache-by-calling-the-function/)
 * Thanks in advance

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

 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/empty-site-cache-after-submit/#post-16266658)
 * did you try to exclude the Google Analytics Parameters as below?
 * [https://www.wpfastestcache.com/features/cache-url-with-google-analytics-parameters-querystring/](https://www.wpfastestcache.com/features/cache-url-with-google-analytics-parameters-querystring/)
 *  Thread Starter [numero7](https://wordpress.org/support/users/numero7/)
 * (@numero7)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/empty-site-cache-after-submit/#post-16267754)
 * Hello Emre, yes I did, but not all of the forms has parameters in the page url.
   Some of them stay filled for another user. We discovered this not long ago.
    
   That’s why I’m thinking of a function when submitting the form
 *  Plugin Author [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * (@emrevona)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/empty-site-cache-after-submit/#post-16269927)
 * are you using a server-side cache system? opcache, redis etc. ?

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

The topic ‘empty site cache after submit’ 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/)
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 * 3 replies
 * 2 participants
 * Last reply from: [Emre Vona](https://wordpress.org/support/users/emrevona/)
 * Last activity: [3 years, 6 months ago](https://wordpress.org/support/topic/empty-site-cache-after-submit/#post-16269927)
 * Status: not resolved