Title: Random WordPress Fatal errors, Page not found errors, Internal server errors
Last modified: August 21, 2016

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# Random WordPress Fatal errors, Page not found errors, Internal server errors

 *  [Pranjal](https://wordpress.org/support/users/pranjalg/)
 * (@pranjalg)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/random-wordpress-fatal-errors-page-not-found-errors-internal-server-errors/)
 * I am on a Level 3 fully managed VPS at Hostgator. The site receives 20K+ daily
   pageviews. The site displays very frequent “random Fatal errors,” “Internal server
   errors,” and many times while I publish a post, it gives me “page not found errors.”
   
   The database is already optimized and I am also using Amazon CloudFront to balance
   load. But, despite of all my efforts my site experiences all of the above errors.
   What should I do now?
 * I am using a theme by elegantthemes, and the following plugins.
    Akismet Dave’s
   WordPresss live search Easy WP SEO GD Custom Posts And Taxonomies Tools JetPack
   Redirection Related Posts By Taxonomy By keesiemijer Scroll to top W3 Total cache
   WordPress SEO by Yoast WP socializer
 * P.S. I am new to VPS!

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

 *  [Ractors](https://wordpress.org/support/users/ractors/)
 * (@ractors)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/random-wordpress-fatal-errors-page-not-found-errors-internal-server-errors/#post-4826755)
 * your site need deep investigation.
 * ask hostgator support they will fix that for you.
 *  Thread Starter [Pranjal](https://wordpress.org/support/users/pranjalg/)
 * (@pranjalg)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/random-wordpress-fatal-errors-page-not-found-errors-internal-server-errors/#post-4826758)
 * [@ractors](https://wordpress.org/support/users/ractors/)
 * Hi, I asked them, and this is what they replied. And I don’t want to remvoe Yoast
   SEO, it’s simply the best out there!
 * > I noticed you are using the an SEO plugin. While many of these plugins are 
   > popular, the degree of automation they use causes performance problems for 
   > sites — especially those which have other intensive plugins. Ironically, this
   > can actually hurt SEO, as a slow loading page is ranked lower by most search
   > engine algorithms.
   > A plugin we recommend instead is Greg’s High Performance SEO Pack. This plugin
   > will guide you through proper SEO for your site, and will do it without causing
   > performance issues.
   > More information about this plugin is available here: [http://wordpress.org/extend/plugins/gregs-high-performance-seo/](http://wordpress.org/extend/plugins/gregs-high-performance-seo/)
   > 
   > While you can download the plugin from this site, we recommend installing it
   > through your WordPress dashboard in the plugins section, as this is simpler.

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

The topic ‘Random WordPress Fatal errors, Page not found errors, Internal server
errors’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [Pranjal](https://wordpress.org/support/users/pranjalg/)
 * Last activity: [12 years, 1 month ago](https://wordpress.org/support/topic/random-wordpress-fatal-errors-page-not-found-errors-internal-server-errors/#post-4826758)
 * Status: not resolved

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