NorthDuty continuously monitors your website to detect downtime, broken pages, missing UI, checkout failures, login issues, and user journey problems before they turn into lost revenue.
A website can be technically online while the customer experience is still broken. That is where revenue leaks and support issues begin.
NorthDuty combines three clear monitoring layers so you can understand whether a website is available, healthy, and usable.
Catch broken pages, blank screens, JavaScript errors, API failures, SSL and DNS issues, and slow experiences before customers run into them.
Simulate important actions like login, checkout, navigation, and form submission to verify that the full journey still works.
Watch for unexpected changes that quietly break the customer experience even when the website still looks online.
Turn technical checks into clear, business-friendly monitoring coverage across the pages and journeys that matter most.
Understand whether your most important pages are loading correctly and staying usable.
Track slow pages before poor speed starts hurting conversions or support volume.
Catch front-end and application issues that break actions without causing a full outage.
Watch the website signals and dependencies that affect whether the experience stays reachable and trustworthy.
Verify that visitors can still complete the actions that drive revenue and retention.
NorthDuty is designed to be easy to understand for both technical and non-technical teams.
Choose the pages, routes, and customer journeys your business depends on.
The platform watches for downtime, broken pages, missing UI, failed flows, JavaScript errors, API issues, and performance problems.
When something breaks, your team gets notified before customers start reporting the issue.
NorthDuty adapts to the business problems different teams need to protect, from checkout reliability to multi-site oversight.
Protect product pages, cart flows, checkout, and payment-related dependencies.
View ecommerce solutionProtect signup, login, onboarding, billing, and customer-facing application flows.
View SaaS solutionMonitor multiple client websites and catch visible issues before clients do.
View agency solutionGet practical monitoring coverage for launch pages, signup paths, and key growth journeys.
View startup solution$19/mo
For small teams that need core uptime monitoring and page health coverage on their most important routes.
$59/mo
For growing teams that need deeper website health monitoring, customer journey checks, and broader alert coverage.
Custom
For organizations monitoring multiple websites, advanced journeys, and broader operational coverage.
Most monitoring tools tell you when a server is down. They stay silent when the checkout button disappears, the login form throws a JavaScript error, or a deploy quietly wipes the hero CTA.
We kept watching teams discover broken buttons, blank product pages, and failed signups through angry customer emails instead of their monitoring dashboard. NorthDuty is the tool we wanted: a single check on whether the customer experience still works — not just whether the server replies.
Built for teams whose revenue depends on their website
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Explore NorthDuty features for website monitoring, uptime monitoring, website health monitoring, user journey monitoring, JavaScript error monitoring, and API monitoring.
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Explore NorthDuty pricing for website monitoring, uptime monitoring, website health monitoring, and user journey monitoring.
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Explore NorthDuty solutions for ecommerce website monitoring, SaaS website monitoring, agency website monitoring, and startup website monitoring.
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Learn how to monitor website uptime, choose the right checks, and catch downtime before it hurts traffic, leads, or sales.
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Learn why websites can break without going fully offline and how website health monitoring helps detect silent failures.
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Use the NorthDuty website health checker to look for broken pages, blank screens, missing content, and user-facing issues.
View PageWebsite monitoring is the practice of checking whether important pages, customer journeys, and website systems are available and working correctly for visitors.
Because a website can be online while key customer actions are still broken. Missing buttons, failed logins, blank pages, checkout problems, and JavaScript errors can all happen without a full outage.
NorthDuty watches for failures such as missing UI elements, DOM changes, blank pages, JavaScript errors, API problems, and user journey breakdowns on important pages.
Monitoring frequency depends on the plan and setup, but the platform is built to check websites continuously enough to catch problems before customers report them.
Use NorthDuty to monitor website uptime, broken pages, customer journeys, and performance issues before they hurt revenue, trust, or support volume.