【實用工具app】Is it Down or Up? Uptime Checker|最夯免費app-綠色工廠好玩App

Have you ever wondered if that website you're eager to visit is offline just for or for everyone else? Or maybe your website is getting popular and you want to check it regularly for any downtime. This App is exactly what you're looking for!Is it Down or Up allow you to check if any website is Online or Offline and give you tools like the widget that let you follow those websites important for you and add the right there in the Control Center so you can check it quick and easy! Or even directly from Safari, Chrome or any web browser of your choice that have iOS Extensions enabled. Just add "Is it Down or Up" extension to your active extensions and the next time you visit an apparently offline website check it if it is offline just for you or for everyone else.