I need to monitor several Sites (say around 300 Urls) for its availability continuously. I can understand that Checking for all the sites availability and populating it on a single dashboard with individual sites may not be a good Visualization solution.
Can someone help me with what kind of visualization this use case can be achieved. I am using nodejs app for getting the data of the sites availability at regular intervals.
Looking for suggestion with any opensource framework is also great.
Thank you.