An All-in-One Website Monitoring Tool

A website monitoring tool should cover the whole experience, not one slice of it. NorthDuty combines four monitoring types in one project — uptime and website health checks, AI-suggested API monitoring, screenshot-based visual change detection, and AI-assisted user journey monitoring — so you do not have to stitch separate tools together.

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Uptime, visual diffs, and journeys in one tool instead of three subscriptions.

What the tool includes

One tool, four monitoring types, shared alerting.

Uptime & website health

A single 5-minute check covering HTTP, SSL, DNS, redirects, blank-page detection, broken resources, JavaScript errors, API calls, security headers, accessibility, and SEO fundamentals.

API monitoring

AI-suggested monitors for the critical endpoints your pages call, verifying each returns a success status and the response fields your pages expect — with per-monitor scheduling and auth support.

Visual change detection

Scheduled, stabilized screenshots compared pixel-by-pixel against the previous baseline, with a changed-percentage and diff overlay.

User journey monitoring

AI-suggested or plain-text multi-step flows executed in a real browser, with step-level results and success rates.

Shared alerting & status pages

Threshold alert rules route to nine channel types, and every project gets a public status page with incident and maintenance support.

Four monitoring types in one tool

Teams often end up with one tool for uptime, another for API checks, another for visual checks, and a third for scripted journeys. That fragments alerts, billing, and context. NorthDuty puts them together so a single project covers availability, API health, page quality, and customer flows.

Health monitoring starts the moment you add a base URL: a real-browser check every 5 minutes by default covering HTTP, SSL, DNS, rendering, resources, JavaScript errors, and API calls. Visual change detection and user journeys run in the same project, and every signal feeds the same alert rules and status page.

Why one tool beats stitching several together

Shared context, one bill, one place to look.

Availability, API health, page quality, and journeys in one project
One set of alert rules across every monitoring signal
A public status page and incident management included
PDF and scheduled-email reporting across health, journeys, and UI changes
Free to start, with paid plans from $29/mo

How to get started

A few minutes to first signal.

1

Create a project with your base URL

Website health monitoring begins immediately.

2

Enable journeys and change detection

Turn on AI-suggested journeys and confirm screenshot baselines.

3

Set alert rules

Define thresholds and route alerts to the channels your team already uses.

4

Publish a status page

Share a public status page and manage incidents and maintenance from project settings.

Related NorthDuty Pages

Explore pricing, feature details, solution pages, and related tools connected to this website monitoring use case.

Pricing

NorthDuty plans are sized by how many checkout, signup, and login journeys you monitor: Free (1 daily journey), $29 Starter, $79 Pro, $199 Business, $499 Enterprise. 7-day full trial, no card.

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Features

Explore NorthDuty features: website health checks every 5 minutes, screenshot-based visual change detection, and AI-suggested user journey monitoring in one project.

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Hub

Solutions

Explore NorthDuty solutions for ecommerce website monitoring, SaaS website monitoring, agency website monitoring, and startup website monitoring.

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Feature

Website Monitoring

Learn how NorthDuty combines health checks, screenshot diffs, and editable user journeys in one website monitoring project.

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Feature

Uptime Monitoring Tool

Choosing an uptime monitoring tool? See what to look for beyond a simple ping, and how NorthDuty checks HTTP, SSL, DNS, rendering, and journeys in one tool.

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Feature

API Monitoring

NorthDuty finds the critical APIs your site depends on and suggests monitors for them. Add an endpoint, confirm the fields it should return, and get alerted when it breaks.

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Feature

Integrations

Route NorthDuty alerts to the channels your team uses: email, Slack, Microsoft Teams, Discord, Google Chat, custom webhooks, Telegram, SMS, and WhatsApp.

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Frequently Asked Questions

Answers to common questions about this monitoring feature and when teams should use it.

What is a website monitoring tool?

Software that watches a website for problems — availability, API health, page quality, and customer flows — and alerts you when something breaks. NorthDuty covers all of them in one project.

Does NorthDuty replace separate uptime, API, visual, and journey tools?

For many teams, yes. It runs uptime and health checks, API monitoring, visual change detection, and user journey monitoring together, with shared alerting and reporting.

How much does the tool cost?

There is a free plan, with paid plans starting at $29/mo (Starter), then Pro and Business tiers as monitoring needs grow.

Call To Action

Start monitoring your website with NorthDuty today.

Use NorthDuty as your website monitoring tool — uptime, visual change detection, and user journeys in one project.

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7 days with every feature unlocked, no credit card required — then keep monitoring on the free forever plan.