10 Best Free Online Website Server Monitoring Tools Uptime

Website monitoring and server monitoring online tools are important to watch out when your hosting fails and your site is down, that it is easy ways to lets you about your website or blog down time, so you can know and fix your site error quietly. Maintaining 100% uptime is critical to your business’ success. That’s why it’s a good idea to sign up for a service that will monitor your uptime and notify you the minute your site is down.

In fact a website or web application’s high availability is very crucial, visitors who constantly encounter problems accessing the content of a site will not likely come back. For web applications – poor uptimes means users won’t be confident about your product: if they constantly experience issues with your apps’s availability, they will likely look for another solution that isn’t as problematic.

It’s essential that your sites and web apps are constantly accessible to your visitors. In this article, you will find free and useful website and network monitoring tools to help you know when your website or web application becomes unavailable. This will enable you to monitor your online business as soon as possible to minimize the downtime. Browse a few and get your most important sites signed up for 24/7 monitoring.


Hyperspin Pte Ltd (formerly Hyperspin Internet Services) is a registered company in Singapore, and has been providing website monitoring services since 2002. With our technically advanced monitoring system, we have helped our customers in improving the availability of their internet-based systems, and ultimately achieving higher sales and ROI. Currently, we serve our worldwide customers from a global monitoring network.

Free Online Website Monitoring - HyperspinMore info / download


Monitor.us is a free Website Uptime Monitoring and Response Time Monitoring tool is so simple that in just three minutes you can have the calm and peace of mind of an eagle meditating at 1,000 feet It'll monitor your website 24/7/365 – and if there's any probs it'll squawk at you.

Free Online Website Monitoring Monitor.usmore info / download


SiteUptime is a website monitoring service that checks your website or server at regular intervals and notifies you via email or SMS if a problem is detected. Free and Paid plans are available.

Free Online Website Monitoring - SiteUptimeMore info / download


ServiceUptime is remote website uptime monitoring designed to help you detect website downtime which can mean lost revenue and profits. The worst thing is users may never return to your website again if they experience difficulties opening your webiste.

Free Online Website Monitoring - ServiceUptimeMore info / download


Uptrends is a leading provider monitor your website, server and transactions from a global and end-user perspective. with more than 2,500 customers in 45 countries.

UptrendsMore info / download


UptimeSpy.com is to provide free and affordable ping monitoring for your website or online presence. It is easy to set up performance monitoring your website or blog.

Free Online Website Monitoring - UptimeSpyMore info / download


Pingdom has the infrastructure to do website monitoring from all over the world, as often as every minute. When something breaks, because it will, you’re immediately alerted. We always double-check issues to avoid unnecessary disturbance. Once alerted you can notify your customers and dig in to see server response codes and web server output to analyze the situation.

Free Online Website Monitoring - PingdomMore info / download

Uptime Robot

Uptime Robot is all about helping you to keep your websites up. It monitors your websites every 5 minutes and alerts you if your sites are down (actually, it is smarter).

Free Online Website Monitoring Uptime-Robot

Port Monitor

Port Monitor is an easy and online tool that checks 24/7 if your sites and servers are up and working fine. You'll be the first to know when problems occur!

Port-MonitorMore info / download


Website Monitoring from a Global Perspective Easy, fast and effective web server monitoring, server monitoring and website monitoring service. Supports: HTTP(S), FTP(S), DNS, PING, TCP, SSL, SMTP, POP, etc.

Free Online Website Monitoring - site24x7More info / download

Graham Bill's expertise in web design and his specialization in WordPress sites and blogs. With over a decade of experience, he likely possesses a deep understanding of the web design industry and the latest trends in WordPress development. Graham's blog, filled with helpful tips and tricks, is a valuable resource for those interested in improving their web design skills or optimizing their WordPress sites and blogs. Sharing his expertise through informative articles likely showcases his commitment to providing value to the web design community.