Free Website Hosting And Domain Malaysia
Free Website Hosting And Domain Malaysia
A website hosting service is a type of internet hosting service that allows people and organizations to make their website available via the world wide web. Website hosts are companies that provide 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 website pages. The world wide web protocols had only just been created 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 availability, the situation was convoluted until 1995.
To host a website on the internet, a person or company would need their own computer or server. As not all companies had the budget or experience to achieve this, web hosting services began to supply services to host users' sites on their own servers, without the customer needing to purchase the necessary infrastructure required to operate the web site. The owners of the websites, also called webmasters, would be able to construct a site that would be hosted on the web hosting service's server and published to the internet by the website hosting service.
As the number of users on the internet grew, the pressure for organizations, both large and tiny, to have an online presence increased. By 1995, organizations such as GeoCities, Angelfire and Tripod were offering free hosting.
Classification
Smaller Hosting Services
The most basic is aweb page and small-scale file hosting, where files can be uploaded via File Transfer Protocol (FTP) or a website interface. The files are usually delivered to the web "as is" or with almost no processing. Many internet service providers (ISPs) provide this service free to subscribers. Individuals and companies may also acquire web page hosting from alternative service providers.
Free website hosting service is offered by different organizations with limited services, at times supported by advertisements, and generally 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 generally has a greater investment depending upon the size and type of the site.
Larger Hosting Services
Many large companies that are not internet service providers need to be constantly connected to the web to send email, files, etc. to other sites. The company may use the computer as a website host to supply details of their products and services and facilities for online orders.
A complicated site needs a more inclusive package that provides database support and application development platforms (e.g. ASP.NET, ColdFusion, Java EE, Perl/Plack, PHP or Ruby on Rails). These facilities allow customers 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 run web servers. The scope of website hosting services differs a lot.
Shared Website Hosting Service
One's site is located 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 that are available with this kind of service can be quite basic and not flexible in terms of software and updates. Resellers sometimes sell shared website hosting and website organizations sometimes have reseller accounts to provide hosting for customers.
Reseller Website Hosting
Reseller web hosting permits customers to take on the role of website hosts themselves. Resellers can function, for individual domains, under any combination of these following types of hosting, depending on who they are affiliated 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 supply 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 split up in a way that doesn't directly reflect the computer's hardware. VPS will sometimes be allocated resources based on a one server to many VPSs relationship, but, virtualization may be desired for different reasons, which includes the possibility to relocate a VPS container between servers. Users might have root access to their own virtual space. Customers are sometimes responsible for patching and maintaining the server (unmanaged server) or the VPS provider may supply server admin jobs for the customer (managed server).
Dedicated Hosting Service
The client gets their own web server and gets full control over it (user has root access for Linux/administrator access for Windows); but, the user sometimes doesn't 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 administrative 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 is not allowed full control over the server (the customer is not given root access for Linux/administrator access for Windows); however, they may manage their data via FTP or other remote management tools. The customer is not granted complete control so that the provider can guarantee the quality of service by not allowing the user to change the server or potentially create configuration issues. The user usually doesn't own the server. The server is leased to the customer.
Colocation Website Hosting Service
Similar to the dedicated web hosting service, but the client owns the colocation server; the hosting organization supplies physical space that the computer takes up and manages the server. This is the strongest and costly type of website hosting service. In most cases, the colocation provider may supply little to no help directly for their user's server, providing just the electrical, internet access, and storage facilities for the server. In most cases for colocation, the client would have his own administrator go to the data center on-site to do any hardware upgrades or changes. Formerly, a number of colocation providers would accept any server configuration for hosting, even ones housed in desktop-style minitower cases, but most hosting companies now demand rack mount enclosures and standard system configurations.
Cloud Hosting
This is a relatively modern type of hosting platform that allows users strong, scalable and reliable hosting based on clustered load-balanced servers and utility billing. A cloud-hosted website might be more reliable than others since other servers in the cloud can compensate when a single piece of hardware goes down. Also, local power outages or even natural disasters are less problematic for cloud hosted websites, as cloud hosting is decentralized. Cloud hosting also permits providers to invoice users just for resources used by the user, instead of a flat fee for the amount the user assumes they will use, or a fixed amount upfront hardware investment. Alternatively, the lack of centralization may provide customers less control over where their information is located, which could be a deal breaker for clients with data security or privacy issues.
Clustered Hosting
Having multiple servers hosting the same content for better resource utilization. Clustered computers are a wonderful solution for high-availability dedicated hosting, or having a scalable website hosting system. A cluster may separate web serving from database hosting capability. (Generally web hosts use clustered hosting for their shared hosting plans, as there are multiple options to the mass managing of customers).
Grid Hosting
This form of distributed hosting is when a server cluster performs like a grid and is made of multiple nodes.
Home Server
Generally, a sole computer situated in a private residence can be used to host one or multiple sites from a usually consumer-grade broadband connection. These can be purpose-built servers or more commonly old PCs. Some ISPs purposefully try to block home servers by not allowing incoming requests to TCP port 80 of the customer's connection and by refusing to supply static IP addresses. A common method to get a reliable DNS hostname is by obtaining an account with a dynamic DNS service. A dynamic DNS service will automatically change the IP address that a URL points to when the IP address changes.
Some specific types of hosting offered 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 might also offer 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 at times 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 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) might include a specific amount of scheduled downtime per year in order to perform maintenance on the systems. The 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 server drops lower than that in the signed SLA, a hosting provider at times will supply a partial refund for time lost. How downtime is calculated varies from provider to provider, therefore examining the SLA is imperative. Not all providers show uptime stats. A number of hosting providers will guarantee at least 99.9% uptime which will provide for 43 minutes of downtime every month, or 8 hours and 45 minutes of downtime every year.
Obtaining Hosting
Web hosting is sometimes supplied as part of a larger internet access plan from ISPs. There are also many free and paid providers offering website hosting.
A customer must evaluate the requirements of the application to choose what type of hosting to use. Such considerations include database server software, scripting software, and operating system. a lot of hosting providers supply Linux-based website hosting which provides a wide range of various software. A typical configuration for a Linux server is the LAMP platform: Linux, Apache, MySQL, and PHP/Perl/Python. The web hosting client may want to acquire other services, such as email for their business domain, databases or multimedia services. A customer may also prefer Windows as the hosting platform. The user still can choose from Perl, PHP, Python, and Ruby, but the user may also use ASP.NET or ASP Classic. Web hosting packages sometimes include a web content management system, so the end-user doesn't have to be concerned about the more technical components.
Security
Because web hosting services host websites belonging to their clients, web security is a very important concern. When a client agrees to use a website hosting service, they are relinquishing control of the security of their website to the organization that is hosting the site. The level of security that a website hosting service supplies is quite important to a potential client and can be a major consideration when deciding which supplier a customer may choose.
Website hosting server can be attacked by malicious people in different ways, which include uploading malware or malicious code onto a hosted site. These attacks {may|might| be done for different reasons, such as stealing credit card information, launching a Distributed Denial of Service Attack (DDoS) or spamming.