Netumo is an uptime monitoring service that performs synthetic monitoring of web hosts and RESTful APIs. Netumo checks the websites by making sure that the HTTP/S response code is correct and that the returned data matches predefined expected snippets configured by the end-user. When the expected result is not correct Netumo sends an alert via Email, SMS, Twitter, Telegram, Microsoft Teams, and/or Slack. This ensures that the user is alerted as soon as possible to take remediating action and ensure that the website is up again.
Netumo monitors also domains to check when they are due for expiry. Similarly, Netumo verifies SSL certificates and notifies users in advance when they are due for expiry.