Support Center
WordPress Help.
General information plus tips & tricks for learning WordPress.
Allowed Memory Size Error
Learn what causes errors regarding Allowed Memory Size, how to troubleshoot, and how to resolve these errors should you encounter them.
Briefly Unavailable for Scheduled Maintenance Error
If your WordPress website is stuck on a default maintenance page after performing updates, use this guide to resolve the error.
500 Internal Server Error
Learn what a 500 Internal Server Error is, what causes them, and how to resolve these errors should you encounter them.
Configure Mailgun for WordPress
Learn how to configure Mailgun, a email relay system, and how to integrate it with your WordPress website to send emails to your subscribers and users.
Best Practices for eCommerce Sites
Find out WP Engine’s recommendations to keep your eCommerce site secure, scalable, and speedy with Best Practices.
MIME Types in WordPress
Learn about MIME types in WordPress and how to resolve the error “Sorry, this file type is not permitted for security reasons”.
jQuery Versions in WordPress
We explain the best way to call other jQuery libraries without other plugin and theme conflicts.
TimThumb with WordPress
TimThumb has several issues and has since been abandoned by its developer. Read more to learn why and how to use alternatives to TimThumb.
Serialized Data in WordPress
We’ll explain what Serialized Data is, what conflicts this type of data may present, and the most common solutions to serialized data issues.
Modified WordPress Core Files
What are WordPress core files and why shouldn’t they be modified? Learn how to reinstall your core files, if they have been modified, in two ways.
WordPress Search and Replace
Running a search and replace on your WordPress database is a crucial task. Learn when and how to use a search and replace, and when one may be done for you.
Cleaning a Hacked WordPress Website
Learn what WP Engine recommends to help keep your site secure, and what steps you should take if you suspect your site is infected.
