What is web hosting ?
Web hosting ?
Web hosting is a service that allows organizations and individuals to post a website or web page on to the Internet. A web host, or web hosting service provider, is a business that provides the technologies and services needed for the website or webpage to be viewed on the Internet. Web sites are hosted, or stored, on special computers called servers.
When Internet users want to view your website, all they need to do is type your website address into their browser. Their computer will then connect to your server and your web pages will be delivered to them through the browser.
Most hosting companies require that you own your domain name in order to host with them. If you do not have a domain name, the hosting companies will help you purchase one.
Types of Web Hosting Services
There are various types of web hosting services available to host your website. Before signing up for web hosting services, it is important to understand what kind of service your website needs, the kind of server you or your business needs, your budget, and what type of services the web host offers.
Hosting options available are:
- Free Hosting
- Shared Hosting
- Dedicated Hosting
- Collocated Hosting
Free web hosting can be a good choice when you just want to build a non-critical website for fun. Very often in a free hosting environment, connection speed is slow, website can be down frequently, and advertising banners are automatically added to your website. Some companies require you to purchase your domain name to receive free hosting services from them, while others offer you a free subdomain under them, such as [yourname.webhost.com]. Be careful as you will not be able to transfer these free subdomains.
In a shared hosting environment, your and other website owners shared one server. This includes sharing the physical server and the software applications within the server. Shared hosting services are affordable because the cost to operate the server is shared between you and these other owners. There are, however, a number of downsides, such as being slower.
In a dedicated hosting environment, you have the entire web server to yourself. This allows for faster performance, as you have all the server’s resources entirely, without sharing with other website owners. However, this also means that you will be responsible for the cost of server operation entirely. This is a good choice for websites that requires a lot of system resources, or need a higher level of security.
In this type of hosting, you will purchase your own server and have it housed at a web host’s facility. You will be responsible for the server itself. An advantage of this type of hosting service is you have full control of the web server. You can install any scripts or applications you need.