WebGazer is described as 'Free website monitoring and downtime notifications' and is a website monitoring tool in the network & admin category. There are more than 100 alternatives to WebGazer for a variety of platforms, including Web-based, SaaS, Linux, Windows and Self-Hosted apps. The best WebGazer alternative is Uptime Kuma, which is both free and Open Source. Other great apps like WebGazer are UptimeRobot, Kener, Pingdom and Tickstem.
Self-hosted monitoring tool to track uptime via HTTP(s), TCP, Ping, and more with reactive design. Offers 20-second interval checks, notifications through various channels like Webhook, Telegram, supports multiple languages, includes status page and ping charts, aiding small to medium enterprises effectively.
Free real-time monitoring for 50 sites every 5 minutes. Custom alerts through email, SMS, calls, and apps like Slack, PagerDuty, and more. Use status pages and mobile apps for easy management.
Open-source Node.js status page tool, designed to make service monitoring and incident handling a breeze. It offers a sleek and user-friendly interface that simplifies tracking service outages and improves how we communicate during incidents. And the best part?
Tracks uptime, downtime, and page speed with synthetic and real user monitoring, simulates critical flows, analyzes visitor data by location, device, and browser, sends instant alerts, and provides analytics and reporting to troubleshoot and optimize sites.
Developer infrastructure primitives under one API key — cron job scheduling, uptime monitoring, heartbeat checks, email verification, and auto-generated status pages. Built for serverless apps on Vercel, Railway, Render, and Fly.io. Go, Node.js, and Python SDKs + MCP server included.
Provides uptime, performance, and page speed monitoring for up to 10 websites. Offers customizable alerts by email, SMS, or third-party apps, root cause analysis, mobile support, server and SSL checks, plus a free plan with detailed reports for diagnostics.
OpenStatus is an open source monitoring services with on-call managements.
Healthchecks.io is a service for monitoring cron jobs and similar periodic processes:
PHP Server Monitor is a script that checks whether your websites and servers are up and running. It comes with a web based user interface where you can manage your services and websites, and you can manage users for each server with a mobile number and email address.
"Is It Down Right Now" monitors the status of your favorite web sites and checks whether they are down or not. Check a website status easily by using the below test tool. Just enter the url and a fresh site status test will be perfomed on the domain name in real time...
Monitor your website, server, API, application, service and get notified if your resources have some problems with availability. Upzilla notifies you in Slack, Telegram, Messenger, or by email. Works also as a public status page with subscriptions.
Loopr is an open-source, cloud-native URL monitoring and uptime tracking platform. It features real-time health checks, intelligent alerting, distributed worker nodes, and detailed analytics for websites and APIs.
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