Your website's
revenue insurance
Find out in hours, not weeks, when something breaks your visibility, traffic, or revenue.
Trusted by teams who can't afford to find out late
Trusted by teams at
Reviewed on
You're always the last to know
Without proactive monitoring, website problems become customer complaints, ranking drops, and lost revenue.
Core Web Vitals fail without warning
Google's assessment changed from "Good" to "Poor." Your rankings suffered before you knew.
Lower search visibilityPerformance regressions go unnoticed
A deployment slowed your site by 2 seconds. You didn't notice until conversions dropped.
-7% conversion per secondSEO disasters happen silently
A robots.txt change blocked Googlebot. You found out when organic traffic vanished.
Weeks to recoverDowntime discovered by customers
Your site went down at 2am. You found out at 9am when the support tickets started rolling in.
Avg $5,600/hr lostVitalSentinel changes this. Know about problems before they impact your business.
Every signal, one command center
Hundreds of signals that quietly break your visibility, traffic, or revenue - watched in one place, alerted in hours.
Built to catch problems before they cost you
Always On Monitoring
Continuous surveillance of your uptime, performance, and technical SEO health. Automated checks so you never miss an issue.
- 24/7 uptime checks
- Global monitoring locations
- Sub-minute detection
Instant Alerts
Know about problems the moment they happen. Email or in-app - get notified your way.
- Real-time notifications
- Multi-channel delivery
- Smart alert grouping
Advanced Analytics
Deep insights into real user experience, Core Web Vitals trends, and historical performance data.
- Historical trend analysis
- Performance insights
- Detailed dashboards
Nine monitors. One dashboard. Zero blind spots.
Every signal that quietly costs you visibility, traffic, or revenue - watched in one place.
Monitoring
Get started in minutes
Add our script
Lightweight tracking (~11KB) that won't slow you down
4 minConnect your tools
One-click OAuth for Google Analytics & Google Search Console
1 minMonitor everything
All your metrics in one unified dashboard
InstantTotal setup time: under 5 minutes
Full protection, one bill
Get the same coverage as five separate monitoring tools - for a fraction of the price. See how much you save by protecting your site with VitalSentinel instead.
With separate tools
With VitalSentinel
Freelancer plan · 10 domains, 500K RUM pageviews
All 5 tools included in one platform
Your savings
That's 90% less than buying separately
Annual savings
Built for your workflow
Whether you run one site or a hundred, VitalSentinel insures every one against silent breakage.
Website Owners
Know the hour something breaks
- Plain-English alerts within hours
- One health score, no jargon
- Zero technical setup
Web Developers
Catch regressions in hours
- Real-user performance regressions caught fast
- Synthetic + Lighthouse on every deploy
- Alerts before users start complaining
SEO Professionals
Catch the issues that drop rankings
- Indexing & robots.txt alerts in hours
- Core Web Vitals regressions caught early
- Ranking drops flagged before traffic tanks
Agencies
Catch client issues before the call
- Every client site monitored in one dashboard
- Be first to know - and first to fix
- White-glove alerts your team can act on
Revenue saved, in hours not weeks
“A robots.txt change would have de-indexed our entire product catalog. VitalSentinel caught it in an hour - we'd have lost six weeks of organic traffic before noticing on our own.”
“We replaced four monitoring tools with VitalSentinel. One dashboard, one alert stream - and now we actually catch the issues that cost our clients money.”
“VitalSentinel flagged an LCP regression on mobile the same day it shipped. We hot-fixed it before Google's CrUX data caught up - no ranking hit, no revenue lost.”
Start free, scale as you grow
No credit card required. Upgrade when you need more.
Perfect for personal sites & small projects
- 1 domain
- 50K RUM pageviews/mo
- 1M analytics events/mo
- 12 months data retention
- Email & in-app alerts
For consultants & growing businesses
- 10 domains
- 500K RUM pageviews/mo
- 10M analytics events/mo
- 16 months data retention
- Email & in-app alerts
Connect your favorite tools
Bring all your data together in one dashboard
Ready to find out in hours instead of weeks?
Add a domain. We'll warn you the moment something breaks your visibility, traffic, or revenue.
Trusted by teams who can't afford to find out late