Solve your biggest challenges in network and systems monitoring, on-premise and in the cloud. With Traverse you’ll be able to easily monitor and manage advanced networks and data centers.

Pingbreak is described as 'Original and free monitoring service. Get notified through Twitter if your website is down. Pingbreak checks all of your websites each minute and alert you instantly by Direct Message (DM)' and is a Uptime Monitor service in the network & admin category. There are more than 100 alternatives to Pingbreak for a variety of platforms, including Web-based, SaaS, Windows, Linux and Self-Hosted apps. The best Pingbreak alternative is Uptime Kuma, which is both free and Open Source. Other great apps like Pingbreak are UptimeRobot, Tianji, Kener and Pingdom.
Solve your biggest challenges in network and systems monitoring, on-premise and in the cloud. With Traverse you’ll be able to easily monitor and manage advanced networks and data centers.

Easy-to-use and accurate real-time monitoring of your websites and APIs to keep you up to date with performance. In the event of an outage, we notify you immediately via email, Slack, Webhooks, SMS, Telegram, or Discord.



Check the website is a service that notify you when down. It's totally free. You can get notify by email, slack, telegram, desktop application and browser extension.

Reliable uptime monitoring, status pages and rapid alerting service designed with the needs of online businesses in mind.



CodeRifts is a zero-config GitHub App that detects breaking changes in OpenAPI schemas on every pull request. It scores risk across 4 dimensions, enforces governance policies before merge, and translates technical changes into business impact — blast radius, cost estimate, and...

Free simplest server monitoring. 10 minutes checks interval. Up to 10 services per account for free. Multiple contacts. Availability history. Public status page. Uptime statistics.
Opsee is uptime monitoring for microservices running in AWS. It continually tests services, alerting you of outages and breaking changes. There's no agent to install and no configuration to manage.
Free Website/Server Uptime Monitoring & Status Pages. Easy and reliable uptime and performance monitoring solution, with highly customizable and fast status pages.




Valla DNS is a modern, all-in-one domain intelligence platform designed for developers, sysadmins, and IT professionals. It simplifies complex networking tasks by providing real-time data on DNS records, global propagation, and SSL certificate status.


WebSitePulse is a leading provider of advanced, independent and remote monitoring services that enable clients to increase the efficiency of their mission-critical e-business operations, and to reduce their risk of failed Internet transactions and loss of revenue.
As of May 2015, Browsermob is dead.
"Website monitoring for the masses. From basic free plans to enterprise level solutions, BrowserMob has it all - try our FREE website monitoring performance test.".