Based on our record, Outage.Report seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
On outage.report DBFZ has also had this so far: Dec 27th (first day of issue) - 27 reports Dec 28th - 174 reports Dec 29th - 219 reports Dec 30th - 185 reports Dec 31st - 112 reports (likely a decrease because of new years) Jan 1st (today) - 19 reports so far. Source: over 2 years ago
Outages left and right: https://outage.report. Source: about 3 years ago
It's likely given the information by sites like downdetector and outage.report. Source: about 3 years ago
UptimeRobot - Free Website Uptime Monitoring
DownDetector - A simple service to tell you whether a website is down.
Upzilla.co - Upzilla.co alerts you when your websites, services, or applications have some issues with availability or performance. Quick and simple setup, multiple notification methods, and it's FREE.
Is It Down Right Now? - Network & Admin
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
IsItDown RightNow - "Is It Down Right Now" monitors the status of your favorite web sites and checks whether they are down or not.