The most frustrating part for the website owner is the failure of the internet connection with their site. If you find that you cannot access your website. Do not be panic. Most website owners feel that there is some kind of problem in the backend/server's end.
Down for me or everyone is used to check if a website is down for me or everyone. It Helps you find whether the website you are trying to browse is down or not. Check if the website is down just for me or everyone around the globe.