Downtime Professional is the power user version of Downtime. Downtime monitors a URL you enter and connects to the site periodically to a time scale you set or when you click 'check now' and then provides diagnostic information. It uses industry standard HTTP status codes. When an error has been found it will warn you within the program. It will also change the colour of the tray icon and pop-up a balloon tip warning you (similar to windows updates pop-up) If your site responds OK then the tray icon will go green. Downtime does not require installation and does not write to the registry, it is completely stand alone. Downtime Professional also comes with the following features that are not included in Downtime Free:
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