SSL monitor — Website Monitoring

SSL monitor is an Astrina tool for continuous website monitoring. Warns before the certificate expires. It runs on a schedule in the background and alerts you when the result changes.

How to use SSL monitor

1. Add the site to your Astrina dashboard.
2. Configure the monitor from the site's monitoring section.
3. The check runs automatically on schedule.
4. You receive an email alert if the result changes.

What SSL monitor is used for

Professionals working in continuous website monitoring use this tool to save time and catch errors before they become problems. Common use cases:

• Auditing and quality checks in continuous website monitoring
• Validating or converting output before deploying
• Debugging issues quickly without switching between multiple tools
• Generating boilerplate output to speed up development

Key features

• Fast: server-side analysis in seconds
• Free for most use cases — no account required for the majority of checks
• Accurate: uses the same techniques as professional SEO and security scanners
• Privacy-friendly: we do not store the content we analyse beyond the session

About this tool

This is part of Astrina's suite of 4 continuous website monitoring tools. All tools are available at astrina.io/utilities.

Frequently asked questions

Try the SSL monitor now — no account required for most checks, and the result is ready in seconds.