My Plesk User Experience (2): Lessons learned from testing Plesk Onyx
![My Plesk user experience 2 - Plesk Onyx testing and analysis](https://cdn1.plesk.com/wp-content/uploads/2019/01/27022928/header-blog_1920x400my-plesk-user-experience2-768x160.png)
So Plesk Onyx came along and it had implemented NGINX caching. Naturally I was curious and removed all my customizations. Then I started to compare the website performance with the inbuilt NGINX caching, other caching methods, and the Speed Kit…