The System Is Down is a Chrome extension developed by chris.nesbit1. It is a free add-on tool that helps users check if a website is offline. Inspired by one of StrongBad's emails in the HomeStar Runner series, this extension is designed to determine if a website's server is actively reachable.

With The System Is Down, users can easily identify if a website is experiencing downtime. The extension's icon will turn red if the system is down, indicating that the server is not reachable. Conversely, if the system is up and the website is accessible, the icon will turn green.

In addition to providing visual cues, clicking on the extension will display the website domain being checked. It will also play a YouTube clip from the HomeStar Runner series, adding a touch of nostalgia to the user experience.

Please note that the YouTube videos played by this extension belong to HomestarRunner.com and are 2019.