Espialert (formerly ScanForChanges) is an automated website monitoring tool designed to track changes on any webpage and notify you instantly when updates occur. It is commonly used for monitoring price drops, restocks, news updates, or competitor website changes. Core Automation Features
Espialert automates the “checking” process so you don’t have to manually refresh pages. Key features include:
Visual Change Detection: It can monitor specific sections of a page (like a price tag or a stock status) rather than the whole site to avoid false alerts from rotating banners or ads.
Flexible Scheduling: You can set the tool to check pages at specific intervals, ranging from every few minutes to once a day.
Multi-Channel Alerts: Notifications can be sent via email, browser push notifications, or integrations like Slack and Discord. How to Set Up Automated Page Tracking
To begin automating your page tracking, follow these general steps:
Add a URL: Paste the link of the page you want to track into the dashboard.
Select the Tracking Area: Use the built-in selector tool to highlight the specific element (e.g., a “Sold Out” button or a specific price) you want to monitor.
Configure Frequency: Choose how often Espialert should scan the page for changes.
Set Alert Conditions: Define what constitutes a “change” (e.g., text change, visual shift, or specific keyword appearance).
Choose Notification Method: Select where you want to receive the alert when a change is detected. Why the Name Change?
Formerly known as ScanForChanges, the service rebranded to Espialert to better reflect its broader capabilities in “espionage” (monitoring competition) and “alerting.”
For more advanced needs, similar automation can be achieved using UptimeRobot for visual changes or SE Ranking for SEO-related page monitoring. How to track page changes – Knowledge Base