Free Hoa Website Hosting
Free Hoa Website Hosting
A website hosting service is a kind of internet hosting service that permits people and organizations to make their site accessible via the world wide web. Website hosts are organizations that provide space on a server owned or leased for use by customers, as well as providing internet connectivity, usually in a data center. Web hosts can also supply 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 website pages. The world wide web protocols had only just been created and not till the end of 1993 would there be a graphical web site browser for Mac or Windows computers. Even after there was more internet access, the situation was challenging until 1995.
To host a website on the internet, an individual or company would need their own computer or server. As not all companies had the money or capability to complete this, web site hosting services began to offer to host users' websites on their own servers, without the customer needing to own the necessary infrastructure required to operate the web site. The owners of the sites, also referred to as webmasters, would be able to build a site 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 internet increased, the demand for organizations, both big and small, to have an online presence grew. By 1995, organizations such as GeoCities, Angelfire and Tripod were offering free hosting.
Classification
Smaller Hosting Services
The simplest is aweb page and small-scale file hosting, where files can be uploaded via File Transfer Protocol (FTP) or a web site interface. The files are generally delivered to the web "as is" or with almost no processing. Many internet service providers (ISPs) supply this service free of charge to users. Individuals and organizations may also obtain website page hosting from other service providers.
Free website hosting service is supplied by different organizations with limited services, generally supported by advertisements, and at times limited when compared to paid hosting.
Single page hosting is generally sufficient for personal web pages. Personal web site hosting is typically free, advertisement-sponsored, or inexpensive. Business web site hosting often has a higher cost depending upon the size and type of the site.
Larger Hosting Services
Many large organizations that are not ISPs need to be constantly connected to the web to send email, files, etc. to other sites. The organization may use the computer as a website host to provide details of their goods and services and facilities for internet-based orders.
A complex site needs a more comprehensive package that supplies database support and application development platforms (e.g. ASP.NET, ColdFusion, Java EE, Perl/Plack, PHP or Ruby on Rails). These programs allow clients to write 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 more secure.
Types of Hosting
Internet hosting services can manage web servers. The scope of web hosting services differs a lot.
Shared Web Hosting Service
One's website is placed on the same server as many other websites, ranging from a few websites to hundreds of sites. Generally, all domains may share a common pool of server resources, such as RAM and the CPU. The features that are available with this type of service can be relatively simple and not flexible in terms of software and updates. Resellers sometimes make available shared web hosting and website companies generally have reseller accounts to provide hosting for clients.
Reseller Website Hosting
Reseller website hosting allows clients to take on the role of web hosts themselves. Resellers may 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 lot in size: they may have their own virtual dedicated server to a colocated server. Many resellers provide a nearly identical service to their provider's shared hosting plan and supply the tech support themselves.
Virtual Dedicated Server
This is also known as a Virtual Private Server (VPS), it divides server resources into virtual servers, where resources can be allocated in a way that doesn't directly reflect the server's hardware. VPS will generally be allocated resources based on a one server to many VPSs relationship, however, virtualization might be desired for a few reasons, which includes the possibility to relocate a VPS container between servers. The users might have root access to their own virtual space. Clients are generally responsible for fixing and maintaining the server (unmanaged server) or the VPS provider may offer server admin tasks for the client (managed server).
Dedicated Hosting Service
The customer gets his or her own web server and gains absolute control over it (user has root access for Linux/administrator access for Windows); however, the customer generally does not own the server. One type of dedicated hosting is self-managed or unmanaged. This is typically the least expensive for dedicated plans. The client 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 user gets his or her own web server but is not allowed full control over it (the customer is not given root access for Linux/administrator access for Windows); but, they can control their data via FTP or other remote management software. The customer is not allowed complete control so that the provider can guarantee the quality of service by not giving the client to modify the server or perhaps create configuration issues. The client generally does not 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 company provides physical space that the server takes up and takes care of the server. This is the strongest and costly kind of website hosting service. In most cases, the colocation provider may provide little to no help directly for their customer's computer, providing only the electrical, internet access, and storage facilities for the server. In most cases for colocation, the customer would have his own administrator visit the data center on-site to do any hardware upgrades or changes. Formerly, a number of colocation providers would allow any server configuration for hosting, even ones housed in desktop-style minitower cases, but most hosting companies now require rack mount enclosures and standard system configurations.
Cloud Hosting
This is a modern type of hosting platform that allows customers powerful, scalable and reliable hosting based on clustered load-balanced servers and utility billing. A cloud-hosted website might be more stable than others as other computers in the cloud can compensate when an individual piece of hardware fails. Furthermore, local power outages or even natural disasters are less problematic for cloud hosted websites, as cloud hosting is decentralized. Cloud hosting also allows providers to bill users just for resources used by the user, rather than a flat rate for the amount the customer expects they will use, or a fixed cost upfront hardware investment. Alternatively, the decentralization may give clients less control over where their information is located, which could be a problem for customers with data security or privacy worries.
Clustered Hosting
Having a few servers host the same content for stable resource utilization. Clustered servers are a amazing solution for high-availability dedicated hosting, or building a scalable web hosting solution. A cluster may separate website serving from database hosting capability. (Sometimes web hosts use clustered hosting for their shared hosting plans, as there are quite a few options to the mass managing of clients).
Grid Hosting
This variation of distributed hosting is when a server cluster acts like a grid and is made of multiple nodes.
Home Server
Often, a single computer located in a private home can be used to host one or a few sites from a generally consumer-grade broadband connection. These can be purpose-built servers or more commonly older PCs. Some ISPs purposefully work to block residential servers by not allowing incoming requests to TCP port 80 of the customer's connection and by refusing to offer static IP addresses. A common way to attain a reliable DNS hostname is by creating 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 kinds of hosting provided by web host service providers:
- File hosting service: hosts files, not website pages
- Image hosting service
- Video hosting service
- Blog hosting service
- Paste bin
- Shopping cart software
- Email hosting service
Host Management
The host can 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 website server that doesn't use a control panel for managing the hosting account, is often 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 website is measured by the percentage of a year in which the website is publicly accessible and reachable via the internet. This differs 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 as in the event of a network outage. A hosting provider's Service Level Agreement (SLA) might include a specific amount of scheduled downtime per year in order to perform maintenance on the servers. This scheduled downtime is sometimes excluded from 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 server drops below that in the signed SLA, a hosting provider generally will provide a partial refund for lost time. How downtime is calculated changes from provider to provider, therefore understanding the SLA is imperative. Not all providers produce uptime stats. A number of hosting providers will guarantee at least 99.9% uptime which will allow for 43 minutes of downtime every month, or 8 hours and 45 minutes of downtime per year.
Obtaining Hosting
Web hosting is generally supplied as part of a general internet access plan from ISPs. There are also a lot of free and paid providers offering website hosting.
A customer is encouraged to 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. Many hosting providers provide Linux-based web hosting which offers a wide range of different software. A usual configuration for a Linux server is the LAMP platform: Linux, Apache, MySQL, and PHP/Perl/Python. The website hosting user may want to have other services, such as email for their business domain, databases or multimedia services. A customer may also prefer Windows as the hosting platform. The customer still can choose from Perl, PHP, Python, and Ruby, but the customer may also use ASP.NET or ASP Classic. Website hosting packages generally include a web content management system, so the end-user does not have to be concerned about the more technical components.
Security
Since website hosting services host sites which belong to their clients, web security is an extreme item. When a customer agrees to use a website hosting service, they are passing on control of the security of their site to the service provider that is hosting the website. The amount of security that a web hosting service provides is super important to a prospective customer and can be a major consideration when considering which provider a client should choose.
Website hosting server can be targeted by malicious organizations in different 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 information, launching a Distributed Denial of Service Attack (DDoS) or spamming.