UptimeRobot
Dashboard with 50 Monitors, Checked Every 5 Minutes, Totally Free. Monitor HTTP(s), Ping, Port and check Keywords. Get alerted via e-mail, SMS, Twitter, web-hooks or push. View uptime, downtime and response times.
SiteMonitor will monitor your websites/hosts at regular intervals and notifies you when something happens.
SiteMonitor will monitor your websites/hosts at regular intervals and notifies you when something happens. SiteMonitor not only checks at tixed timed intervals that your website or host is still functioning correctly, but it will also ensure that the content is correct. Activity is logged to a log file for future reference. With the response graphs you can easily see the server uptime. This is the no. 1 tool any administrator needs.
website-monitoring monitoring
Dashboard with 50 Monitors, Checked Every 5 Minutes, Totally Free. Monitor HTTP(s), Ping, Port and check Keywords. Get alerted via e-mail, SMS, Twitter, web-hooks or push. View uptime, downtime and response times.
Freemium Web
Monitor your websites and APIs from multiple locations around the world and get notified by smart alerts. Get daily, weekly and monthly availability reports along with performance metrics.
Freemium Web
RapidSpike is an uptime and performance monitoring service for websites and web applications. Monitor, measure and test your digital platform eco-system from one dashboard. .
Commercial Web
Free open-source website monitoring software, easy to set up and use for monitoring web sites. You can monitor single web pages, multiple web pages, pages in sitemap and even your whole web site using spider.
Free Open Source Mac OS X Windows Linux
Server Monitoring lets you monitor your servers and your websites for free with 4 minute intervals. Monitor websites with HTTP monitoring and get notified immediately...
Free Web
UptimeButler is a modern Software as a Service (SaaS) product for website availability monitoring. Whether you own a small online shop or run a big company, your...
Commercial Web
Servitor is the easiest way to monitor your servers and website for resources, uptime, ssl certificates, mixed contents en broken links.
Freemium Linux Web
The automated IT performance monitoring platform that enables companies to easily and cost-effectively monitor their entire IT infrastructure stack.
Commercial Web