All of the various technology features offered in our stack are configured by the Pagely team on the customer’s behalf. Not only do we enable caching, but we tune your environment — making custom tweaks to maximize the benefits of using our platform, catered individually to your WordPress site.
Two of these Pagely performance-enhancing features are PressCDN and PressCACHE, backed by AWS CloudFront and NGINX, respectively. Once cache is set up and functioning properly, the general rule is it can serve two orders of magnitude more requests per second than PHP while working to conserve the dedicated resources of your Pagely VPS.
When first onboarding with Pagely, we encourage new customers to read through our Optimization Guide for achieving the highest possible speeds and most scalability for your WordPress website.