Performance

Server and Browser Cache

Caching can make your site fast but seeing your changes quickly can be difficult. Learn about WP Engine server caching and how to purge cache.

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Account-Level Performance Insights

The account-level performance insights page gives you an overview of the health and performance for all sites on a single account.

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Performance Insights

We've done a lot of work to understand performance. We’ve added a report with key metrics and review why each is important.

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Google PageSpeed Insights for WordPress

Learn what Google PageSpeed Insights is and how to use it with WordPress. We'll also cover recommendations to improve your Performance Score.

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WebP for Image Optimization

Large images can slow down your site. Learn how implementing WebP compression can make your website on WordPress faster.

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Maximize Availability for Stability and Uptime

Learn best practices for development, security, and cacheability to maintain high availability on your site, and what WP Engine does to help.

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Leverage Browser Cache with Cache Headers

In this article we explain how cache-control headers work, and how to tell if your page or file is hitting cache in the WP Engine environment.

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Troubleshoot High Time to First Byte (TTFB)

Learn about the prime causes of high Time to First Byte (TTFB) and our recommendations on optimizations to improve your site's TTFB.

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Reduce Bandwidth & Storage Usage

Learn how bandwidth and storage are calculated, how these measurements impact a website, and how to reduce excess usage.

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Performance

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