Playwright : Playwright is a Node library to automate the Chromium, WebKit and Firefox browsers with a single API. It enables cross-browser web automation that is ...
Pa11y : Monitor the accessibility of your websites with pa11y-dashboard, and protect against accessibility errors creeping into your codebase.
LibreNMS : A fully featured network monitoring system that provides a wealth of features and device support.
Huginn : Huginn is a system for building agents that perform automated tasks for you online. They can read the web, watch for events, and take actions on your ...
Prometheus : Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. Prometheus's main features are:
a multi-dimensio...
Free open source web page change detection. Simply monitor which websites had a text change.