A data center is a special facility where firms keep the servers used for their online or offline services - hosting, email servers, computing, file storage, etc. The data center provides the environment for the machines accommodated there to function at their very best capacity while conserving their life. This is achieved by offering optimum environmental conditions - temperatures, air humidity, protection against disasters, etc. All data centers also feature power and Internet backups, which are a safeguard in the event of infrastructural issues, and which guarantee the consistent functioning of the web servers and the access to them. The restricted access to such facilities delivers one more layer of defense against unauthorized access by third-parties. If you employ the web services of any business, a good data center shall significantly raise the standard of the service and your consumer experience.