Automated Website Monitoring & Alerts with n8n

This n8n workflow automates website uptime monitoring, providing status updates via email and Slack, logging events into Google Sheets, and regularly checking sites on a schedule. It begins with a scheduled trigger every six hours, retrieves site URLs from a Google Sheet, performs HTTP requests to check each site’s status, and then processes the response to determine if the site is ‘UP’ or ‘DOWN’. Based on the status changes, it sends alert notifications through Slack and email, logs events, and updates the website status in Google Sheets. The workflow is ideal for server administrators, digital marketers, or anyone needing automated website health monitoring to ensure reliable uptime and prompt alerts.