Choosing a Web Server For Your Website
A web server is a computer program and hardware that receives requests through HTTP. The web protocol was developed to distribute the internet resources that comprise the World Wide Web. It is a must for any webmaster to understand and use a web server’s features to ensure that everyone worldwide can view their website. Web servers can operate in various modes, such as a simple single-server server, a multi-server, or a fully distributed system. A popular type of web server is Linux, which is primarily used for personal web pages and websites that require minimal system resources and bandwidth.
There are several types of web server hosting. For small applications, there are load balancing and virtual private servers (VPS). Virtual private servers are excellent solutions for businesses that need a robust but inexpensive web server with high ease of use. The load-balancing function of load balancing software allows the client machines to respond to dynamic changes in traffic by changing over to a more balanced set of processes. Virtual private servers are also good choices for workloads that are higher than the machine’s physical capacity.
For large, mature sites that require more processing power, there are dedicated web servers. Dedicated web servers are expensive because of the hardware costs, but they have larger storage space, greater disk space, and faster network speeds. Web applications that run on dedicated servers run most of the time on one central processor unit (CPU), so this option allows users to have full access to the operating system, tools, and language libraries of their choice’s specific programming language. There are some drawbacks to using dedicated servers, however. They are very expensive because users need to find and purchase a server dedicated only to their web applications.
High availability web servers are helpful for sites that require a high level of service, yet they are not as expensive as dedicated servers. Although they cost less, they are still quite expensive. For example, a site may require hundreds of employees with a high level of knowledge of the operating system and scripting languages. The cost of hiring those employees can add up to a large amount of money over a certain period of time. On the other hand, a web server consists of a number of machines that each have a relatively small amount of processing power. Thus, if one of these machines breaks down, it is much easier to troubleshoot the problem and get it running again than it would be to hire the necessary number of employees to run the site.
It is difficult to advise about what type of web server will best serve your purposes. Different purposes require different types of platforms, memory densities, and hard drive capacities. It is important to talk to an expert about your particular needs before deciding what type of web server will work best for you. One area of great debate in the web hosting industry is whether memory is an essential factor. Although many experts disagree on this issue, some developers and web hosting companies prefer to use memory over disk space.
There are a number of other factors to consider when choosing a web hosting company. One is the amount of bandwidth that they offer. Bandwidth is the amount of data that can be transferred from the website to the end-user in a certain amount of time. If the server does not have enough bandwidth to transfer all of the information the website requires, the visitor will not view the website. This can result in lost sales and frustrated customers.
Another important consideration is how well the webserver supports security features. If a visitor can access your website, then the chances are that they will be able to access other parts of the web. Suppose there is a vulnerability to the website, the chance of being attacked increases dramatically. Thus, if you have a website that contains financial data or other sensitive information, you will want to make sure that the server has a robust security program installed.
When you choose a web server for your website, you will want to look at both the price and the technical support offered by the hosting company. Although most hosting companies do offer free technical support, many of them offer no support at all. Thus, it is very important to choose a company with which you can establish a good rapport to get your questions answered and your problems solved quickly.