Free Guild Website Hosting Wow
Free Guild Website Hosting Wow
A website hosting service is a type of internet hosting service that allows individuals and organizations to make their site accessible via the world wide web. Web hosts are organizations that supply space on a server owned or leased for use by users, as well as providing internet connectivity, usually in a data center. Web hosts can also provide data center space and connectivity to the internet for other servers located in their data center, called colocation, also known as Housing in Latin America or France.
History
Until 1991, the internet was restricted to use only "...for research and education in the sciences and engineering..." and was used for email, telnet, FTP and USENET traffic, but only a small number of web pages. The world wide web protocols had only just been put together and not until the end of 1993 would there be a graphical web site browser for Mac or Windows computers. Even after there was some opening up of internet access, the situation was confused until 1995.
To host a web site on the internet, an individual or organization would need their own computer or server. As not all organizations had the budget or experience to manage this, web hosting services started to provide services to host users' sites on their own servers, without the customer needing to own the necessary infrastructure required to run the web site. The owners of the websites, also known as webmasters, would be able to build a website that would be hosted on the web hosting service's server and published to the web by the web hosting service.
As the number of users on the world wide web grew, the demand for companies, both big and tiny, to have an online presence increased. By 1995, companies such as GeoCities, Angelfire and Tripod were offering free hosting.
Classification
Smaller Hosting Services
The simplest is awebsite page and small-scale file hosting, where files can be uploaded via File Transfer Protocol (FTP) or a web site interface. The files are usually delivered to the web "as is" or with very little processing. Many internet service providers (ISPs) provide this service free of charge to subscribers. Individuals and organizations may also get website page hosting from alternative service providers.
Free web hosting service is provided by different companies with limited services, at times supported by advertisements, and generally limited when compared to paid hosting.
Single page hosting is often sufficient for personal website pages. Personal web site hosting is typically free, advertisement-sponsored, or inexpensive. Business web site hosting sometimes has a greater investment depending upon the size and type of the site.
Larger Hosting Services
Many big organizations that are not ISPs need to be permanently connected to the web in order to send email, files, etc. to other sites. The company may use the computer as a website host to offer details of their goods and services and facilities for website orders.
A complex site calls for a more expanded package that provides database support and application development platforms (e.g. ASP.NET, ColdFusion, Java EE, Perl/Plack, PHP or Ruby on Rails). These programs allow customers to create or install scripts for applications like forums and content management. Also, Secure Sockets Layer (SSL) is typically used for websites that wish to keep the data transmitted safe.
Types of Hosting
Internet hosting services can run web servers. The scope of website hosting services differs a lot.
Shared Web Hosting Service
One's website is found on the same server as many other websites, ranging from a few websites to hundreds of websites. Typically, all domains may share a common pool of server resources, such as RAM and the CPU. The features available with this kind of service can be fairly basic and not flexible in terms of software and updates. Resellers generally make available shared web hosting and web companies often have reseller accounts to provide hosting for clients.
Reseller Website Hosting
Reseller website hosting permits customers to become website hosts themselves. Resellers can function, for individual domains, under any combination of these listed types of hosting, depending on who they are working with as a reseller. Resellers' accounts may differentiate a great deal in size: they may have their own virtual dedicated server to a colocated server. Many resellers offer a nearly identical service to their provider's shared hosting plan and offer the technical support themselves.
Virtual Dedicated Server
Also known as a Virtual Private Server (VPS), it separates server resources into virtual servers, where resources can be allocated in a way that doesn't directly reflect the underlying hardware. VPS will sometimes be allocated resources based on a one server to many VPSs relationship, but, virtualization might be done for varying reasons, including the option to move a VPS container from one server to another. The users might have root access to their own virtual space. Customers are typically responsible for patching and maintaining the server (unmanaged server) or the VPS provider may provide server admin tasks for the client (managed server).
Dedicated Hosting Service
The client gets his or her own web server and has complete control over it (user has root access for Linux/administrator access for Windows); however, the user usually doesn't own the server. One kind of dedicated hosting is self-managed or unmanaged. This is generally the least expensive for dedicated plans. The customer has full admin access to the server, which means the customer is responsible for the security and maintenance of their own dedicated server.
Managed Hosting Service
The customer gets their own website server but they are not allowed full control over it (the user is denied root access for Linux/administrator access for Windows); but, they may manage their data via FTP or other remote management software. The user is disallowed complete control so that the provider can guarantee the quality of service by not granting the customer to modify the server or perhaps create configuration issues. The customer usually doesn't own the server. The server is leased to the client.
Colocation Website Hosting Service
Almost the same as the dedicated website hosting service, but the customer owns the colocation server; the hosting organization offers physical space that the server takes up and takes care of the computer. This is the most powerful and expensive type of website hosting service. In most cases, the colocation provider may supply little to no support directly for their user's computer, providing just the electrical, internet access, and storage facilities for the computer. In most cases for colocation, the user would have their own administrator go to the data center on-site to do any hardware upgrades or changes. Formerly, many colocation providers would allow any computer configuration for hosting, even ones housed in desktop-style minitower cases, but most hosting organizations now demand rack mount enclosures and standard system configurations.
Cloud Hosting
This is a relatively new type of hosting platform that permits customers powerful, scalable and reliable hosting based on clustered load-balanced servers and utility billing. A cloud-hosted website may be more reliable than alternatives since other computers in the cloud can take over when a single piece of hardware fails. Also, local power outages or even natural disasters are less problematic for cloud hosted sites, as cloud hosting is decentralized. Cloud hosting also permits providers to invoice users only for resources consumed by the client, instead of a flat amount for the amount the user guesses they might consume, or a fixed amount upfront hardware investment. Alternatively, the lack of centralization might provide clients less control on where their information is located, which could be challenging for users with data security or privacy issues.
Clustered Hosting
Having a bunch of servers hosting the same content for improved resource utilization. Clustered computers are a great solution for high-availability dedicated hosting, or creating a scalable web hosting system. A cluster may separate web serving from database hosting capability. (Often website hosts use clustered hosting for their shared hosting plans, as there are quite a few pros to the mass managing of users).
Grid Hosting
This form of distributed hosting is when a server cluster acts like a grid and is composed of multiple nodes.
Home Server
Usually, an individual machine located in a private home can be used to host one or more websites from a typically consumer-grade broadband connection. These can be purpose-built machines or more commonly old PCs. Some ISPs actively work to block home servers by disallowing incoming requests to TCP port 80 of the user's connection and by refusing to supply static IP addresses. A good way to keep a reliable DNS hostname is by having an account with a dynamic DNS service. A dynamic DNS service will automatically update the IP address that a URL directs to when the IP address changes.
Some specific types of hosting supplied by web host service providers:
- File hosting service: hosts files, not web pages
- Image hosting service
- Video hosting service
- Blog hosting service
- Paste bin
- Shopping cart software
- Email hosting service
Host Management
The host may also supply an interface or control panel for managing the website server and installing scripts, as well as other modules and service applications like email. A web server that doesn't use a control panel for managing the hosting account, is sometimes referred to as a "headless" server. Some hosts specialize in certain software or services (e.g. e-commerce, blogs, etc.).
Reliability and Uptime
The availability of a site is measured by the percentage of a year in which the site is publicly available and reachable via the internet. This is different from measuring the uptime of a system. Uptime refers to the system itself being online. Uptime does not take into account being able to reach it when there is a network outage. A hosting provider's Service Level Agreement (SLA) may include a reasonable amount of scheduled downtime each year in order to perform maintenance on the computers. This scheduled downtime is at times not included in the SLA timeframe and needs to be subtracted from the Total Time when availability is calculated. Depending on the wording of an SLA, if the availability of a computer drops below that in the signed SLA, a hosting provider at times will supply a partial refund for time lost. How downtime is determined changes from provider to provider, therefore reading the SLA is important. Not all providers provide uptime statistics. Many hosting providers will guarantee at least 99.9% uptime which will allow for 43 minutes of downtime per month, or 8 hours and 45 minutes of downtime every year.
Obtaining Hosting
Web hosting is often offered as part of a larger internet access plan from ISPs. There are also many free and paid providers offering web hosting.
A client should evaluate the requirements of the application to choose what kind of hosting to use. Such considerations include database server software, scripting software, and operating system. a lot of hosting providers supply Linux-based web hosting which provides a wide range of various software. A usual configuration for a Linux server is the LAMP platform: Linux, Apache, MySQL, and PHP/Perl/Python. The web hosting client might want to have other services, such as email for their business domain, databases or multimedia services. A customer might also choose Windows as the hosting platform. The client still can choose from Perl, PHP, Python, and Ruby, but the customer may also use ASP.NET or ASP Classic. Web hosting packages generally include a web content management system, so the end-user does not have to worry about the more technical parts.
Security
Since website hosting services host sites which belong to their clients, internet security is an important concern. When a client agrees to use a web hosting service, they are passing on control of the security of their website to the organization that is hosting the site. The level of security that a web hosting service provides is very important to a possible customer and can be a major item when deciding which provider a customer may choose.
Web hosting computers can be attacked by malicious users in various ways, which include uploading malware or malicious code onto a hosted website. These attacks {may|might| be done for various reasons, including stealing credit card data, launching a Distributed Denial of Service Attack (DDoS) or spamming.