Title: Run Optimization Button Doing Nothing
Last modified: January 22, 2021

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# Run Optimization Button Doing Nothing

 *  Resolved [igurman](https://wordpress.org/support/users/igurman/)
 * (@igurman)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/run-optimization-button-doing-nothing/)
 * As of Version 3.1.6, the “Run Optimization” button on our Multisite Premium version
   stopped working. All subsites are found but the button doesn’t do anything when
   clicked.
 * Console shows a warning:
    [https://i.ibb.co/6bwMvHp/Screen-Shot-2021-01-22-at-13-06-20.png](https://i.ibb.co/6bwMvHp/Screen-Shot-2021-01-22-at-13-06-20.png)
 * And two Ajax queries get a 524:
    [https://i.ibb.co/Y2z5ckq/Screen-Shot-2021-01-22-at-13-07-56.png](https://i.ibb.co/Y2z5ckq/Screen-Shot-2021-01-22-at-13-07-56.png)
 * Anybody has a similar experience?

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

 *  Thread Starter [igurman](https://wordpress.org/support/users/igurman/)
 * (@igurman)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/run-optimization-button-doing-nothing/#post-13942732)
 * And the strange thing is that the error is the same even after pausing Cloudflare
   on the main domain (524 should be a cloudflare specific error).
 *  Thread Starter [igurman](https://wordpress.org/support/users/igurman/)
 * (@igurman)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/run-optimization-button-doing-nothing/#post-13942809)
 * I confirmed with CF that since they continue to resolve the DNS, the 100 seconds
   timeout they have in place (and isn’t changeable) is causing the error. Since
   I have 524 sites on my network.. the data check will definitely take more than
   100 seconds. I’d really appreciate a resolution here.
 *  [Marc Lacroix](https://wordpress.org/support/users/marcusig/)
 * (@marcusig)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/run-optimization-button-doing-nothing/#post-13954095)
 * Hi there,
 * As this is a question relative to the premium version, would you mind opening
   a ticket on our [premium support channel](https://getwpo.com/premium-support/)
   if you haven’t already?
 * (The forum rules prohibit supporting premium plugins)
 * Thanks,
    Marc.

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

The topic ‘Run Optimization Button Doing Nothing’ 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/)

 * 3 replies
 * 2 participants
 * Last reply from: [Marc Lacroix](https://wordpress.org/support/users/marcusig/)
 * Last activity: [5 years, 4 months ago](https://wordpress.org/support/topic/run-optimization-button-doing-nothing/#post-13954095)
 * Status: resolved