> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mainwp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Monitoring Add-ons

> Monitor uptime, SSL certificates, domain expiration, and Lighthouse performance scores across your WordPress network.

## What You'll Learn

* Uptime monitoring capabilities
* SSL certificate tracking
* Domain expiration alerts
* Performance scoring with Lighthouse

***

Monitoring add-ons keep you informed about the health and status of your managed sites. Track uptime, monitor SSL certificates, watch domain expirations, and measure performance scores—all from your Dashboard.

## Available Add-ons

<CardGroup cols={2}>
  <Card title="Advanced Uptime Monitor" img="https://mintcdn.com/mainwp/vR4oFmqdv23zzADz/images/icons/addons-sm/advanced-uptime-monitor.png?fit=max&auto=format&n=vR4oFmqdv23zzADz&q=85&s=24af3b64e3ad0570cfa3a0368dfde1ea" href="/add-ons/monitoring/advanced-uptime-monitor-extension" width="64" height="64" data-path="images/icons/addons-sm/advanced-uptime-monitor.png">
    Monitor site uptime with detailed reporting. Get alerts when sites go down and track uptime history.
  </Card>

  <Card title="Domain Monitor" img="https://mintcdn.com/mainwp/vR4oFmqdv23zzADz/images/icons/addons-sm/domain-monitor.png?fit=max&auto=format&n=vR4oFmqdv23zzADz&q=85&s=e1980589b42a5cefd37f958592d65fdf" href="/add-ons/monitoring/mainwp-domain-monitor-extension" width="64" height="64" data-path="images/icons/addons-sm/domain-monitor.png">
    Track domain registration expiration dates. Get alerts before domains expire to prevent service interruption.
  </Card>

  <Card title="SSL Monitor" img="https://mintcdn.com/mainwp/uUOWU306RiASinnM/images/icons/addons-sm/ssl-monitor.png?fit=max&auto=format&n=uUOWU306RiASinnM&q=85&s=fcd2c9e69038cdbadf4eeda748993ce7" href="/add-ons/monitoring/mainwp-ssl-monitor-extension" width="64" height="64" data-path="images/icons/addons-sm/ssl-monitor.png">
    Monitor SSL certificate status and expiration. Get notified before certificates expire to maintain security.
  </Card>

  <Card title="Lighthouse" img="https://mintcdn.com/mainwp/vR4oFmqdv23zzADz/images/icons/addons-sm/lighthouse.png?fit=max&auto=format&n=vR4oFmqdv23zzADz&q=85&s=3d3762d69eed5428bebd959a7b9f68dd" href="/add-ons/monitoring/mainwp-lighthouse-extension" width="64" height="64" data-path="images/icons/addons-sm/lighthouse.png">
    Run Google Lighthouse audits from your Dashboard. Track performance, accessibility, SEO, and best practices scores.
  </Card>
</CardGroup>

***

## Related Resources

* [Add-ons Overview](/add-ons/overview) - Browse all available add-ons
* [Security Add-ons](/add-ons/security) - Security monitoring tools
* [Performance Add-ons](/add-ons/performance) - Performance optimization tools