Uptime refers to how often a place available or responsive to web requests. The Internet never sleeps, which means that your website should be every second of every hour of every … you get the idea. A visitor could get to the homepage of the site at any time of the day, so a web host with a percentage of high uptime is critical.

uptime advertised

Almost all Web servers are advertised and ensure a “99.9%” or higher percentage of uptime. However, these guarantees are as safe as a used car salesman, not quite! If a host has a history of great performance uptime to publish a history of their uptime performance, controlled by a 3rd party, as Alertra or InternetSeer.

In addition, Internet servers operating in a redundant network (more than one line of data on the Internet) will be more reliable than a web hosting provider that runs only a single data line.
Server Uptime Monitor

If you already signed up for a web hosting service can use a third party to constantly monitor uptime of your site and notified by email instantly if your site stops responding. InternetSeer provides free monitoring system that will check your website every 60 minutes. If your website should follow more closely, or have both Alertra pay InternetSeer monitor plans that are very effective.