Title: Plugin causing server 500 error
Last modified: August 22, 2016

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# Plugin causing server 500 error

 *  [JOC](https://wordpress.org/support/users/ezone69/)
 * (@ezone69)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/plugin-causing-server-500-error/)
 * Hi,
 * I purchased the pro version 2.1 and it did speed up my site (www.justonecookbook.
   com) load time significantly. However it’s also creating server 500 error. The
   errors stopped as soon as I paused the plugin.
 * Please help.
 * Thank you
 * [https://wordpress.org/plugins/page-speed/](https://wordpress.org/plugins/page-speed/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Rex Anthony Eubanas (Batugan Design)](https://wordpress.org/support/users/buboiasinine/)
 * (@buboiasinine)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/plugin-causing-server-500-error/#post-5298330)
 * hi ezone69
 * Please use our forum
 * [http://pagespeedpro.3space.info/forums/](http://pagespeedpro.3space.info/forums/)
 * i’m not allowed to support you here
 *  thanks
 *  Plugin Author [Rex Anthony Eubanas (Batugan Design)](https://wordpress.org/support/users/buboiasinine/)
 * (@buboiasinine)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/plugin-causing-server-500-error/#post-5298337)
 * hi ezone69
 * and i think your using another plugin to optimize your website speed performance
 * if you can look at the google insight there one more css remaining and its path
   is
 * [http://www.jlpseniors.com/wp-content/cache/autoptimize/autoptimize_2f71d0ad8861eecba26f80799bd7a995.css](http://www.jlpseniors.com/wp-content/cache/autoptimize/autoptimize_2f71d0ad8861eecba26f80799bd7a995.css)
 * and it came from the Autoptimize plugin
 * and if you try ti visit your site, right click and view page source your html
   was fully minify and hard to read.
 * basically your problem is not in page speed plugin
 * the Autoptimize plugin is causing your site problem
 * maybe you should contact them first
 * and please use our forum if you need a support for the pro version
 * thanks

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Plugin causing server 500 error’ is closed to new replies.

 * ![](https://ps.w.org/page-speed/assets/icon-256x256.png?rev=2241203)
 * [Page Speed](https://wordpress.org/plugins/page-speed/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/page-speed/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/page-speed/)
 * [Active Topics](https://wordpress.org/support/plugin/page-speed/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/page-speed/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/page-speed/reviews/)

## Tags

 * [Server 500 error](https://wordpress.org/support/topic-tag/server-500-error/)

 * 2 replies
 * 2 participants
 * Last reply from: [Rex Anthony Eubanas (Batugan Design)](https://wordpress.org/support/users/buboiasinine/)
 * Last activity: [11 years, 8 months ago](https://wordpress.org/support/topic/plugin-causing-server-500-error/#post-5298337)
 * Status: not resolved