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Cache and utm/gclid Variables
Learn how to properly utilize URL variables so they interact effectively with WP Engine's page caching system.
Cache
Support Articles
Reduce Bandwidth & Storage Usage
Learn how bandwidth and storage are calculated, how these measurements impact a website, and how to reduce excess usage.
Object Cache in WordPress
Learn about WP Engine's optional Object Caching layer, what it does, and how it's beneficial to your site's performance.
Improve Page Cacheability to Optimize Speed
Learn how page cache works to improve site speed, what a cacheability score is, and how to improve cacheability on a WP Engine website.
Cookies and PHP Sessions
Learn what cookies and PHP sessions are and how to properly use them. We also explain why you don't want to use them and provide alternatives.
7 Steps for Front End Optimization (Video)
In this 45 minute video, we share 7 steps that will allow you to be better prepared to handle peak capacity by optimizing the front end of your WordPress site.
