The uptime monitoring is one of the best features. I can monitor the website from any where in the world and get alerts in real time if there is any downtime in the server. It has a very good feature of getting alerts in case the site goes down. I dislike that there are no graphs to view the data at a particular time frame. I think it could be improved by adding graphs to have a better overview of the uptime status. This tool helps me keep track of my sites availability which is important for my business.