Learn what causes errors regarding Allowed Memory Size, how to troubleshoot, and how to resolve these errors should you encounter them.
If your WordPress website is stuck on a default maintenance page after performing updates, use this guide to resolve the error.
Learn what a 500 Internal Server Error is, what causes them, and how to resolve these errors should you encounter them.
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.
Find out WP Engine’s recommendations to keep your eCommerce site secure, scalable, and speedy with Best Practices.
Learn about MIME types in WordPress and how to resolve the error “Sorry, this file type is not permitted for security reasons”.
We explain the best way to call other jQuery libraries without other plugin and theme conflicts.
TimThumb has several issues and has since been abandoned by its developer. Read more to learn why and how to use alternatives to TimThumb.
We’ll explain what Serialized Data is, what conflicts this type of data may present, and the most common solutions to serialized data issues.
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.
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.
Learn what WP Engine recommends to help keep your site secure, and what steps you should take if you suspect your site is infected.