What is Shared Hosting?

When a single server serves pages for many websites, each with its own domain name, then this type of hosting is called shared hosting.

What happens is that some small businesses do not want to use their resources to host their website on a dedicated server, because it requires a system administrator and companies want to save your time and money.

As companies want to minimize the cost to the shared hosting provider of services is primarily responsible for managing servers, installing server software, installation of antivirus and security updates, technical support services related to above. As many companies use the Linux operating system, because of its reliability, many companies mainly offer basted Linux servers. Some landlords offer Microsoft Windows-based servers and solutions. Both operating systems have similar functions, but they differ on issues related to the operating system.

How it works:

Web hosting can be done by two methods, name based hosting and IP-based hosting. The name of the base housing uses a single IP address that is used by different host names / websites. When a browser requests a web page from a server using HTTP/1.1 then also includes a host name that is used to find the website that can be delivered to the user.

IP based hosting has the advantage that each guest has its own IP address. This helps the sites to use their own SSL certificate, which helps to increase security. In contrast to the method name in base housing, where there is only one IP address for all host names / websites. Many people / companies prefer IP based hosting method for the above reason. Many servers are changing their approach to IP-based web hosting on accommodation, as it offers a lot more security than the method name based hosting. But there is one important thing to remember about shared hosting, no matter what method is used, is that they are always a little unsure.

Advantages and disadvantages: -

Companies do not have control over the server and the server is shared by many, so you can not ask additional privileges. There is an added risk of insecurity as the shared server may not always be safe. Moreover, you can save money and time by using shared hosting. System administrator is not required, as it is a shared hosting.

Based host names are not compatible with older browsers that do not send the host name as part of requests. For example, older HTTP/1.0 browsers that were not updated can not send the host name as part of their requests. Nor are compatible with HTTPS websites, because all name-based hosts using the same IP must share the same digital certificate. A TLS extension provides a way for the client to provide the host name as part of the "handshake. If the Domain Name System or DNS is not working properly, then the name based hosted website is difficult to use and an IP address in the address bar does not work as many websites are sharing the same IP.

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