PingRobot is a website monitoring service that alerts you when websites are not operational and when they come back online.
- Uptime Monitor Service
- Paid • Proprietary
- Online
- Software as a Service (SaaS)

PingRobot is a website monitoring service that alerts you when websites are not operational and when they come back online.

Moonlight Monitor offers robust website monitoring with real-time alerts and performance insights, ensuring uninterrupted online presence and peace of mind.

WatchaBot is a lightweight, reliable monitoring tool that keeps your website and SSL certificate under constant supervision — and notifies you instantly via WhatsApp when something goes wrong.

IfServer.Live is a modern website uptime and performance monitoring tool designed to help businesses catch issues like broken forms, failing integrations, and missed customer interactions.

CloudMonix provides advanced cloud monitoring and automation for applications and services deployed on the Microsoft Azure and AWS platforms and built with MSPs, CSPs and DevOps in mind.

DNS Check is an application which compares the DNS records that you enter to what nameservers are returning in response to queries. If there's an issue, DNS Check will notify you, and enable you to quickly identify what it is. Issues which can be detected include:

Standard uptime monitoring with alerts that include diagnostic information, timing breakdowns and dashboard snapshots. Configure alerts for HTTP statuses, reachability and performance thresholds.

AI-powered website, API & server monitoring with SSL alerts, EC2 control, and performance tracking. Starts free, built for developers & indie hackers.

Don't stress over uptime. Monitor your services for free.

Reliable, self-hosted website uptime monitor with detailed performance reports, customizable status pages, and automated incident management.

Milepost is a GitHub app that watches your services and labels your pull requests, notifying you and your team when your deployments land.

A robust web application for monitoring website uptime, performance, and SSL certificate expiration. Simple Site Monitor provides an easy-to-use dashboard to track the health of your websites in real-time.

Simplified Monitoring for Complex Applications Achieve deep observability, strong correlation and improved resolution time for Cloud Native Applications.

Website monitoring should be simple, intuitive & affordable. That's why we built Oh Dear!
Reliable uptime monitoring, status pages and rapid alerting service designed with the needs of online businesses in mind.

Website monitoring that helps detect and resolve issues before they impact website users. Response time tracking, keyword monitoring, custom alerts via WhatsApp, email, SMS, and more.


Cheap uptime and performance monitoring with detailed reporting and flexible alerting.
Canarykit is a super simple website uptime monitoring service.

Botnbot is an open source uptime and front-end performance monitoring. When your site is down, Botnbot can notify you by email, slack, or web push notification. All your downtimes are kept with a capture of the response data. You can also keep track of all Lighthouse scores.

Simple, modern looking server status page with administration, that can run even on shared webhosting. More features are currently developed.

Websiteuptime.io is a website uptime monitoring tool to check your website performance.

Down for me or everyone is used to check if a website is down for me or everyone. It Helps you find whether the website you are trying to browse is down or not. Check if the website is down just for me or everyone around the globe.

DownBlocked.com checks if a domain name or a website is down or blocked. It also checks all IP addresses and name servers of a site.
UPDOWNTODAY allows you to check whether the website is down or not. Just enter the url, and a new site status test will be performed in real time.
