Having a 24/7 operating web host is very important. A web host operating on a powerful server and stable network connections is what you need. The recommended uptime score is 99.5% and uptime below 99% is unacceptable. There are many ways to get the web host uptime information. One way is with server monitoring tools which can help you track your web hosting provider. Ask your hosting provider explicit questions regarding server reliability and uptime scores.