AlertFox can monitor even complicated steps, (e.g., the complete check out process, not just store uptime)! Only AlertFox can monitor the function and performance of sites that rely on any of the major rich internet applications (RIA), including ActiveX, AJAX, Flash, Flex, complex HTML and Silverlight technology. AlertFox also helps SaaS users monitor their providers reliability.
As the first synthetic monitoring service that can monitor web applications with Flash and Silverlight applets, AlertFox is able to monitor sites like YouTube or Google Docs that previously were not candidates for these types of services. Furthermore, this real user monitoring runs directly in the web browser, thereby monitoring the true user experience. AlertFox constantly monitors web applications, alerting owners to problems that other monitoring services overlook. ... More Info »
Plans start at $99/month.