Port Monitor
UptimeRobot
Pingdom
StatusCake
RapidSpike
updown.io
Downtime Monkey
Pingometer
NIXStats
UptimeRobot
StatusCake
Pingdom
Server Monitoring
Uptime Kuma
Datadog
HetrixTools
Port Monitor NIXStatsNIXStats might be a bit more popular than Port Monitor. We know about 1 link to it since March 2021 and only 1 link to Port Monitor. 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.
I suppose what I need is an online service that lets my server ping said service, and when the pings stop coming, to notify me that something's wrong. I don't want to open any ports on the network for that device for, say, a service like port-monitor.com to get to. Source: over 1 year ago
Nixstats.com - Free for one server. E-Mail Notifications, public status page, 60 second interval and more. - Source: dev.to / almost 3 years ago
UptimeRobot - Free Website Uptime Monitoring
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.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
RapidSpike - RapidSpike is a reliability, performance and security monitoring service for transactional websites. Using next-generation synthetic monitoring & deeper than ever before data, RapidSpike is for businesses serious about protecting their online revenue
Server Monitoring - A server monitor is a tool that monitors your server and website on close intervals and reports to you if it's inaccessible.
updown.io - updown.io is a HTTP(S)/TCP/ICMP monitoring service which checks periodically the URL you want and reports back any anomaly.
