Title: Server Load & Cache Issue
Last modified: May 21, 2024

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# Server Load & Cache Issue

 *  [andriikhryshchuk](https://wordpress.org/support/users/andriikhryshchuk/)
 * (@andriikhryshchuk)
 * [2 years ago](https://wordpress.org/support/topic/server-load-cache-issue/)
 * Hello Team,
 * I’m generally pleased with this fantastic plugin and the support has been excellent.
   Although I might not be the most tech-savvy person, your team has always been
   helpful. However, I still have some questions.
 * We run a WooCommerce store where products are frequently updated, making our 
   site very dynamic. Consequently, to view the most recent changes, we need to 
   clear our cache regularly. The major issue arises when clearing the cache results
   in a loss of all site optimizations, leading to poor page speed scores and significant
   server load. How can we ensure that our website pages remain optimized at all
   times while still allowing us to see our latest updates without any issues?
 * Additionally, every time I clear the cache, we encounter 502 and 504 errors on
   SiteGround. SiteGround suggests that it’s an issue with the Accelerator, even
   though we upgraded to $140/month for hosting a small WooCommerce store with low
   traffic based on “Accelerator” support advice. It means it was not issue from
   Siteground and we wish to reduce the server cost as it is costing us a lot. How
   can we reduce the server load and avoid these errors?
 * Thank you for addressing these concerns.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fserver-load-cache-issue%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  Plugin Author [Seraphinite Solutions](https://wordpress.org/support/users/seraphinitesoft/)
 * (@seraphinitesoft)
 * [2 years ago](https://wordpress.org/support/topic/server-load-cache-issue/#post-17772978)
 * Hi.
 * All products should be updated automatically. But optimization requires time:
   [https://www.s-sols.com/docs/wordpress/accelerator/getting-started-accel#optimization-requires-time](https://www.s-sols.com/docs/wordpress/accelerator/getting-started-accel#optimization-requires-time)
 * 502 means that server is overloaded. It is needed to upgrade server plan due 
   to we have set up all to minimum. Today we faced with situation that Accelerator
   optimized about 10 of pages that took about 5 minutes of CPU and hosting went
   down. It is not acceptable for 150$ per month.
 *  Thread Starter [andriikhryshchuk](https://wordpress.org/support/users/andriikhryshchuk/)
 * (@andriikhryshchuk)
 * [2 years ago](https://wordpress.org/support/topic/server-load-cache-issue/#post-17778117)
 * Hello! As you can see it was not the server issue but misconfiguration of “Accelerator”
   plugin with our site and server. 
   I still think I may need your help but am afraid
   now to ask you as it’s been long and you might be frustrated from me now and 
   i found you are not willing to help me:(
 *  Plugin Author [Seraphinite Solutions](https://wordpress.org/support/users/seraphinitesoft/)
 * (@seraphinitesoft)
 * [2 years ago](https://wordpress.org/support/topic/server-load-cache-issue/#post-17778128)
 * What was missconfiguration? Last time it didnt work after 30 minutes of work.
   It couldnt be the reason of non fragmented JS assets.

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

The topic ‘Server Load & Cache Issue’ is closed to new replies.

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 * 5 replies
 * 2 participants
 * Last reply from: [Seraphinite Solutions](https://wordpress.org/support/users/seraphinitesoft/)
 * Last activity: [2 years ago](https://wordpress.org/support/topic/server-load-cache-issue/#post-17778128)
 * Status: not resolved