Migrating WordPress sites to WP Engine: A case study

Migrating a WordPress website to a new hosting platform requires careful planning, compatibility testing, and post-migration validation. This case study highlights key considerations when moving ecommerce websites to WP Engine while minimizing downtime and preserving functionality.

Issue Background

Two WooCommerce websites needed to be migrated from an existing hosting environment to WP Engine. The goals included improving performance, simplifying management, and ensuring uninterrupted ecommerce operations throughout the migration process.

Diagnosis

Before migration, the sites were audited for PHP compatibility, plugin conflicts, caching configurations, payment gateway functionality, and DNS requirements. Particular attention was given to plugins that could conflict with WP Engine’s built-in caching and hosting architecture.

Resolution Steps

Create staging environments, export site files and databases, import content into WP Engine, remove incompatible caching plugins such as WP Rocket, perform database search-and-replace operations, regenerate theme assets when necessary, validate SSL and DNS settings, and thoroughly test WooCommerce checkout and payment gateway functionality.

Final Outcome

The migration was completed successfully with minimal disruption to users. Site performance improved, ecommerce functionality remained intact, and payment processing continued operating correctly after launch. If you’re planning a WP Engine migration, moving a WooCommerce store, or troubleshooting hosting-related issues, contact Freshy.