Health monitoring
Track availability, response time, certificates, DNS, page errors, and blank screens.
Every 60 seconds All systems observed
Know your website works.
Before your users notice.
Monitor uptime, critical user journeys, and visual changes from one clear view. Catch broken experiences while they are still small.
2,400+ monitored journeys
checked around the clock
98Health score
Uptime99.99%+0.02%
Response284 msFast
Homepage availabilityChecked 12 seconds ago
142 ms
Customer login flow5 steps completed
3.8 s
Checkout visualSmall change detected
Review
Response time · 24 hours284 ms avg
One monitor. Every signal that matters.
● Uptime
◆ User journeys
◐ Visual changes
⌁ SSL & DNS
Built for clarity
See the problem, not just the alert
NorthDuty connects technical signals to the customer journey they affect.
Real user journeys
Confirm that sign-up, login, search, and checkout flows work in a real browser.
AI-assisted setupVisual regression
Compare screenshots against a stable baseline and review meaningful changes.
Pixel-level evidence
From the blog
View all articles
Practical monitoring notes
Why healthy websites need more than uptime checks
A 200 response can hide broken forms, expired certificates, slow pages, and visual regressions.
Read articleHow to build a reliable login monitor
Use stable selectors, controlled accounts, and assertions that prove authentication really completed.
Read articleVisual regression monitoring without alert fatigue
Choose stable regions and sensible thresholds so visual alerts remain actionable.
Read article
Ready when you are
Create demo account
Make website failures easier to find.
Create a demo account and exercise the complete registration and login flow.