Let’s first know what is web hosting or Web Hosting Services?
A Web Hosting service is a type of Internet hosting service that offers Individuals or an organization to make their website that can be access on Internet or via World Wide Web. Web hosts are the very companies that provide space on server owned or leased for use by users or clients. In addition, Web host companies provide Internet connectivity and data center space which also known to be colocation or Housing. The scope of web hosting services varies greatly.
Basically, the availability, reliability of any website is measured by the time of the website means for how long the very website is available on Internet. A hosting provider’s Service Level Agreement (SLA) may include certain amount of scheduled downtime per year just to perform maintenance on the very systems. However, often it happens that scheduled downtime is excluded from SLA time frame as if the availability of a system drops before what was in signed SLA, hosting provider have refund partial for time lost. So, you probably want to know about all the types of web hosting that’s available to you? Want to compare them on basis of security, expertise, cost, included services and value?
Know about SLA:- https://en.wikipedia.org/wiki/Service-level_agreement
Web hosting is often provided as part of a general Internet access plan as there are also free and paid providers that offer web hosting. So, a customer must evaluate the requirements of the application to choose hosting service.
Types of Web Hosting
Free Web Hosting Service:– This the most popular hosting services that offered by different companies which comes with limited services. Normally, these are supported by advertisements and offer very little features and services comparing to paid one. No doubt, it’s obvious
Shared Web Hosting Services:- In this one’s website is just placed on the server where many other many other sites are there. It may range from 10 to some hundreds. Here, all domains share a common pool of server provided resources like CPU and RAM. The very features and services provided by this hosting is quite basic but not flexible if talk in terms of updates and software.
Dedicated Hosting Service:- This very service is somehow better where the user gets his own Web server and have full control over it. In this the very user has full administrative access to the server which means for security and maintenance of his own dedicated server only clients is responsible. Simple it can be states that in Dedicated Hosting Service user has root access for administrator access for Windows/Linux.
Managed Hosting Service:- Unlike dedicated hosting service, in this user gets his own Web server but not allowed full controls over it. however, one’s can manage their data via FTP or some other remote management tools. Basically, the user is disallowed so that they can’t modify the server or create any configuration problems. Actually, server is leased to the client but user is denied to have root access for Linux/administrator access for Windows.
Colocation Web Hosting Services:- Colocation Web Hosting services is somehow similar to the dedicated web hosting service. The only difference is that here user owns the colo server. Due to its enhanced services this is the most powerful and expensive web hosting service where the very hosting company provides some physical space that the server takes up and takes care of the server. However, often colocation provider provide little or no support directly on client’s machine instead they only provides storage facilities, Internet access and electrical services for the server. Moreover, in this very web hosting service the client administrate himself and can visit the data center on very site if he need to do any changes or upgrade hardware.
Cloud Hosting:- This is yet another type of web hosting platform and is new which offers customers scalable, powerful and reliable hosting that’s based on clustered load-balanced servers and utility billing. Cloud hosting is decentralized and that’s why local power disruptions or some other natural disasters also doesn’t affect much for cloud hosted sites. Moreover, Cloud hosting also offers providers to charge users only for the resources that has been consumed by the user instead of a flat fee or a fixed cost.
Home Server:– In this hosting services, a single machine placed in a private residence which can be used to host one or more than one consumer use broadband connection. It’s a common way to attain a reliable DNS host name by creating an account with a dynamic DNS service.
Virtual Dedicated Server:- This also known to be Virtual Private Server abbreviated as VPS. It divides server resources in virtualers where resources are allocated but indirectly. virtualisation done for a number of reasons like ability to move a VPS container between servers. In this very, users can have root access to his provided virtual space. VPS provider may provide server admin tasks to the customer. However, customer are sometimes responsible to maintain the server.
Apart from the given above types of web hosting there are some specifics types of Web host service providers like Shopping Cart Software, Video Hosting Service, File hosting services which includes host files not that web pages. In addition, Paste Bin, E-Mail Hosting service are there.
So, a customer who is going to choose Web Host Service Provider he must evaluate the requirements of the application. Some important points that needs to be consider are scripting software, Operating system support and database server software.