Never Waste Time Triaging False Alerts Again

You shouldn't be burdened by the fear and the consequence of whether an alert is real or false. AlertSite never sends false alarms. Ever.

  • Synthetic monitoring without the alert fatigue
  • Monitor for availability, performance, and functionality
  • Ensure site reliability, application performance, and API excellence 
How We Do It

1000s of Companies have made AlertSite their Monitoring Partner

Why These Companies Trust AlertSite
Defog your Dashboard

Defog your Dashboard

Don't let false alerts and erroneous data cloud your visibility into application health. With AlertSite, you can always trust your availability and performance metrics.

  • Eliminate alert fatigue
  • Performance deviation & downtime alerts
  • Analyze performance history, set benchmarks, identify root-cause

Trust Your Data

Create Monitors Without Jumping Through Hoops.

Applications evolve quickly, and your monitor should too. Creating complex monitors in AlertSite is intuitive and effortless.

  • Web recorder automates script creation
  • Intuitive API monitor addition - just paste the endpoint URL!
  • Chain API calls, add assertions and variables all in few clicks
  • Reuse Web and API functional tests to automatically stand up new monitors

See How

Create Monitors Without Jumping Through Hoops.
Faster Alerts Means Faster Fixes

Faster Alerts Means Faster Fixes

Every second counts. Unlike other synthetic monitoring tools that take minutes, we send you alerts in real-time, so you can fix issues before users are impacted.

  • Performance alerts sent directly from our montioring nodes
  • Immediate error verification, and alert routing
  • Automate feedback loops with our integrations

What's our Secret?

Monitor All Your Digital Channels with A Unified Monitoring Platform

API Workflows

API Workflow

AlertSite monitors both API endpoints and chained API transactions, where APIs need to be invoked in sequence while retaining context and data from one API call to the next.

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Websites & Applications

Websites and Apps

AlertSite records step-by-step web interactions, which provides a comprehensive, transactional view of the functionality and performance of your website or web application.

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Mobile Sites & Apps

Mobile and Apps

AlertSite monitors mobile sites and apps proactively, using a codeless monitor creation and real mobile devices, so you can identify and resolve issues before they impact your end-users.

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Fast and Easy Implementation

Migration experts will guide you through the process of switching from your current vendor

As a SaaS tool with easy to use codeless scripts adding monitors is quick and simple

Free onboarding and training to help you get up-and-running fast

Seamlessly integrates with leading NOC, API, and other ecosystem tools

Learn more about AlertSite
Questions? Email us at or call: U.S. +1 617-684-2600, EMEA +353 91-398300, APAC +61 391929960

Sign up for a Demo of AlertSite

Get a guided tour of the AlertSite Platform for full visibility into your digital health. Sign up, and we'll be in contact soon.

  • Intuitive SaaS tool for seamless, easy deployment
  • Monitor Private and Public locations
  • Access to 350+ global network of nodes
  • Test-On-Demand for immediate insights

Start Your Trial of AlertSite

Create an account to start monitoring your websites, applications, APIs, and more.

  • Intuitive SaaS tool for seamless, easy deployment
  • Monitor Private and Public assets
  • Access to 350+ global network of nodes
  • Test-On-Demand for immediate observability

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