UptimeMate helps you to find technical issues on your websites and makes sure that you are the first to know.



IsZDown is described as 'Monitors the downtime of thousands of applications, websites, and services across the world including SAAS services, internet, phone, electricity, apps, and websites that go down and apps that aren’t working' and is a Uptime Monitor service in the network & admin category. There are more than 50 alternatives to IsZDown, not only websites but also apps for a variety of platforms, including SaaS, Android, iPhone and Windows apps. The best IsZDown alternative is Uptime Kuma, which is both free and Open Source. Other great sites and apps similar to IsZDown are UptimeRobot, Down For Everyone Or Just Me?, Pingdom and Isitupdown.
UptimeMate helps you to find technical issues on your websites and makes sure that you are the first to know.



The website monitoring service that doesn't suck. Get an email when your website goes down. Statuses are available by email, web, RSS feeds and widgets.
Simple to use website monitoring supporing both HTTP, HTTPS and web serivce monitoring service, with email and sms notificataion. Free Sign up!
Websites and networks monitoring:
AgentSlug.com is simple but perspective application to monitor your website. For now, you can find there a full featured uptime monitoring tool. However, the app is developed constantly to provide complementary webmaster tools in the nearest future.




updown.io is a HTTP monitoring solution with a clean UI and a cheap and simple pricing. It notifies you of downtimes by email or SMS and provides a public status page you can share.




Get notified by the simplest uptime monitoring service in the world, when your website is down or your certificate becomes invalid. No more, no less.


Downhound provides outage information for over 14,000 websites, apps, games & internet providers.

StablePing is a fully managed uptime monitoring service for just $3.95/month. Whenever your website goes down, their system will alert you within seconds via email or SMS (and they'll work with you to get it back online).
Description by owner: "Monitors your website/server for free, 30 seconds interval. Complete delivery test for e-mail servers (sends an e-mail, waits for it to arrive). Alerts via SMS/e-mail. Worldwide network.
Write your own scripts and execute when servers goes down (and u.


