Website monitoring without the effort

Testomato monitors your website for problems that make your business vulnerable

Quick Setup

Start running checks in seconds to verify your website is working. Monitor the interactions most important for your customers by automatically testing them on set intervals.

Instant Alerts

Reduce your time-to-resolution. Testomato runs website checks every 5 minutes and monitors uptime performance every 15 seconds!

Easy-to-read reports

Track site performance to identify error patterns and prevent future issues. Stay one step ahead of problems!

  • Errors caught today

  • 10

    Data centers

  • 14220

    Monitored websites

  • Checks run today

Take a look at our features

Laser speed uptime

Testomato check your website every 15 seconds! That's four times more often than competing services.

Strongly visually oriented

No need to read boring reports or write code – just take a look and see things in color

Double check everything

We won't bother you with false reports and instead double check all possible errors from multiple locations.

Instant notifications

Receive instant notifications when your website is down or performing poorly. We have integration with Slack, PagerDuty, Pushover or Pushbullet.

Flexible website checks

We provide more than just uptime checking! Check whatever you need – plain words, html code, xpath, regex – on the request body or header to make sure your website is OK.

Beautiful email reports

Receive performance reports weekly, monthly or daily in your inbox to stay informed, and highlight performance trends.

We recognize errors

Testomato has a large database of common errors and will send you notifications when we find one on your website.

SEO checks made easy

Search ranking is important for business! Check important elements on website easily every 5 minutes.

Trusted by over 10,000 users worldwide

Try Testomato for Free

A broken or slow site is no longer acceptable

Never rely on guesswork to ensure your website is working. Testomato checks both public and password-protected areas of your website with automated tests for error messages, HTTP status codes, missing content, broken forms, missing Google Analytics code and blank pages. It’s easy to customize tests that focus on the website interactions that are key to customer success.

  • OK - Content of <H1>
  • OK - Content of <title>
  • OK - Adwords Tracking code
  • OK - Google Analytics code
  • ERROR - Contact page returns 404 code
  • ERROR - Found PHP error on About page
  • WARNING - slow response from Homepage

Find problems before your clients do

Discover issues on your website when they happen, so you are the first person who knows when something goes wrong. Take control of your online performance with detailed email and browser extension notifications about error messages, outages, content changes, and network issues.

Deliver higher quality websites

Schedule checks to run as often as every 5 minutes and check your uptime every 15 seconds to minimize the impact of issues on your users. Fewer errors means happier customers who keep coming back for more!


Get easy-to-read reports

All your website test results are neatly organized and stored in easy-to-read reports. Dig deeper in your data with daily, weekly, and monthly digests to get the information you need. Make responsible decisions about improvements and monitor your response time to keep your website running smoothly.

Global monitoring

We have data centers all over the globe to help ensure that your website is OK for everyone.

USA (San Francisco, California) USA (Dallas, Texas) USA (Chicago, Illinois) USA (New York City, New York) Europe (London, United Kingdom) Europe (Frankfurt, Germany) Europe (Prague, Czech Republic) Asia (Singapore) Asia (Hong Kong)

Join over 10,000 users, worldwide

Try Testomato for free