Setting up LEMP stack in Ubuntu and other platforms is not a big deal. However, if you want to setup some additional functionalities such as installing SSL certificates, optimizing cache to increase the site speed, adding extra layer of protection, increasing the speed of serving the content and a lot more, I suggest you to take a look at a script called Webinoly. It is a simple script that allows you to easily and securely setup optimized LEMP stack for wordpress and other type of websites in Ubuntu operating syste