The best and simplest free open source web page change detection, website watcher, restock monitor and notification service. Restock Monitor, change detection. Designed for simplicity - Simply monitor which websites had a text change for free. Free Open source web page change detection, Website defacement monitoring, Price change notification

An updated drop-in for statping. A Status Page for monitoring your websites and applications with beautiful graphs, analytics, and plugins. Run on any type of environment.

Web Site Page Changes Monitor. 网站网页页面更新变更监控提醒。

Monitore your websites availability, http status code (current and history), certificate, redirects and more with Grafana and Prometheus blackbox exporter.

Track changes on websites via git

Websites monitoring via GitHub Actions/API (expiration, security, performances, privacy, SEO)

A simple amazon tracker that sends you an email when prices of your followed products fall down!

📸 GitHub action for web screenshot

Slack Bot for monitoring websites for codebase changes

Statuscake cool command line tool to control your statuscake account from API

Web Site Monitoring with Google Apps Script

Professional uptime monitoring system for websites and services with custom status pages🚀 | 🚀 سیستم مانیتورینگ حرفه ای آپتایم برای وب‌سایت و سرویس‌ها صفحات وضعیت سفارشی، هشدارهای آنی و گزارش‌های دقیق

Status Page for monitoring your websites and applications with graphs and analytics.

Minimal Webpage Monitor for Academics

Monitor your websites using GET/POST/HEAD requests, verify SSL certificates, and check for specific content — all configured via a simple YAML file. Get instant Telegram alerts after N failures and a recovery notification when the site is back online. No cloud. No lock-in. No Docker. Just Python + crontab.

This little program will monitor your all the websites.

CLI for 360 Monitoring

🔍 Effortlessly monitor any website with our versatile Python script, originally designed for tracking Cortex agent version updates. Stay informed with prompt alerts whenever there are updates or changes, ensuring you're always equipped with the latest information.

Website Uptime Monitor: Python script for monitoring website availability and sending email notifications on downtime using UptimeRobot API and Gmail SMTP.

A simple monitor for web page changes, notifying by email. Suitable for notifying on e.g. warrant canary status changes, or a product marked "Sold Out" becomes available.