Flows

Monitor the essential flows on your website and get notified when something important breaks.

Uptime Monitor

Monitor and get notified when your site goes down.

Link Issues

Scan all the links on your website and in your sitemap periodically to quickly find broken links.

Lighthouse Monitoring

Know when your lighthouse score changes and track your scores over time.

Powerful Notifications

Armed with a powerful notification system that can be tweaked to send notifications exactly when and where you need them.

CVE / Security Monitoring

Monitor new CVE entries and get notified when a new CVE appears that matches software you're using.

Certificate Monitoring

Avoid red warning screens and awkward DMs from users. Vigilant's certificate monitor lets you know what’s up before things go sideways.

DNS Monitoring

DNS is critical and mistakes can lead to downtime. Get notified when they change or disappear.

All Features

Pricing Documentation Blog

All Releases

2025.6

June 06, 2025

Highlights

Small fixes for the crawler.

Minor changes/fixes

Crawler now supports nested sitemaps
Crawler does not follow mailto/tel links

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