Like for many people, the IP address of my home internet connection changes regularly. This can be annoying when you want to run a website or a VPN on your home network and want to access it from the internet. To get around this most people use a dynamic DNS

Caching dynamically generated html of your website can greatly speed up its Time to First Byte, decrease the load on your webservers and reduce traffic cost, but can also lead to stale content on frequently changing sites. In this post I will focus on improving the Time to First Byte