110Mb Free Website Hosting
110Mb Free Website Hosting
A website hosting service is a kind of internet hosting service that permits individuals and companies to make their website accessible via the world wide web. Web hosts are companies that offer space on a server owned or leased for use by users, as well as providing internet connectivity, typically in a data center. Website 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
Up till 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 tiny number of web pages. The world wide web protocols had only just been put together and not till the end of 1993 would there be a graphical web site browser for Mac or Windows computers. Even after there was additional internet access, the situation was convoluted 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 budget or capability to manage this, web site hosting services started to supply services to host users' sites on their own servers, without the customer needing to acquire the necessary infrastructure neededd to run the web site. The owners of the sites, also called webmasters, would be able to design a website that would be hosted on the website 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 small, to have an online presence increased. By 1995, organizations such as GeoCities, Angelfire and Tripod were supplying free hosting.
Classification
Smaller Hosting Services
The most basic is awebsite page and small-scale file hosting, where files can be uploaded via File Transfer Protocol (FTP) or a website interface. The files are generally delivered to the web "as is" or with minimal processing. Many internet service providers (ISPs) offer this service free to subscribers. People and organizations may also get web page hosting from other service providers.
Free web hosting service is supplied by various organizations with limited services, generally supported by adds, and at times limited when compared to paid hosting.
Single page hosting is sometimes sufficient for personal web pages. Personal web site hosting is typically free, advertisement-sponsored, or inexpensive. Business web site hosting often has a higher expense depending upon the size and type of the site.
Larger Hosting Services
Many big organizations that are not ISPs need to be constantly connected to the web so they can 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 internet-based orders.
A complicated website 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 programs allow clients to write or install scripts for applications like forums and content management. Also, Secure Sockets Layer (SSL) is typically used for sites that wish to keep the data transmitted safe.
Types of Hosting
Internet hosting services can manage web servers. The scope of website hosting services differs greatly.
Shared Website Hosting Service
One's site is located on the same server as many other websites, ranging from a few sites 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 relatively simple and not flexible in terms of software and updates. Resellers often make available shared web hosting and web companies sometimes have reseller accounts to provide hosting for customers.
Reseller Web Hosting
Reseller website hosting allows clients to become web hosts themselves. Resellers may 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 lot in size: they may have their own virtual dedicated server to a colocated server. Many resellers supply a nearly identical service to their provider's shared hosting plan and provide the tech support themselves.
Virtual Dedicated Server
Also known as a Virtual Private Server (VPS), it divides server resources into virtual servers, where resources can be split up in a way that does not directly reflect the server's hardware. VPS will often be allocated resources based on a one server to many VPSs relationship, but, virtualization may be wanted for a number of reasons, including the possibility to relocate a VPS container between servers. Users might have root access to their own virtual space. Clients are often responsible for fixing and maintaining the server (unmanaged server) or the VPS provider may supply server admin tasks for the customer (managed server).
Dedicated Hosting Service
The customer gets his or her own website server and gets absolute control over it (user has root access for Linux/administrator access for Windows); but, the client generally 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 user has full administrative access to the server, which means the user is responsible for the security and maintenance of their own dedicated server.
Managed Hosting Service
The client gets his or her own web server but they are not allowed complete control over it (the client 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 client is disallowed full control so that the provider can guarantee the quality of service by not permitting the client to change the server or perhaps create configuration issues. The user often does not own the server. The server is leased to the client.
Colocation Website Hosting Service
Similar to the dedicated website hosting service, but the customer owns the colocation server; the hosting company provides physical space that the server takes up and manages the server. 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 customer's machine, providing only the electrical, internet access, and storage facilities for the computer. In most cases for colocation, the client 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 accept any system configuration for hosting, even ones housed in desktop-style minitower cases, but most hosting organizations now expect rack mount enclosures and standard system configurations.
Cloud Hosting
This is a modern type of hosting platform that allows clients powerful, scalable and reliable hosting based on clustered load-balanced servers and utility billing. A cloud-hosted website might be more stable than alternatives since other servers in the cloud can compensate when a single piece of hardware fails. Furthermore, local power outages or even natural disasters are less of a problem for cloud hosted sites, as cloud hosting is decentralized. Cloud hosting also permits providers to bill users only for resources used by the client, rather than a flat rate for the amount the customer expects they will use, or a fixed rate upfront hardware investment. Alternatively, the decentralization may provide customers less control on where their information is located, which could be a deal breaker for users with data security or privacy worries.
Clustered Hosting
Having a group of servers hosting the same content for improved resource utilization. Clustered computers are a solid solution for high-availability dedicated hosting, or having a scalable website hosting solution. A cluster may separate website serving from database hosting capability. (Generally web hosts use clustered hosting for their shared hosting plans, as there are many options to the mass managing of customers).
Grid Hosting
This type 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 residence can be used to host one or a few web sites from a generally consumer-grade broadband connection. These can be purpose-built servers or more commonly old PCs. Some internet service providers purposefully work to block home servers by blocking incoming requests to TCP port 80 of the user's connection and by refusing to offer static IP addresses. A quick method to keep a reliable DNS hostname is by obtaining an account with a dynamic DNS service. A dynamic DNS service will automatically update the IP address that a URL points to when the IP address changes.
Some specific kinds of hosting provided 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 website server that does not 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 site is measured by the percentage of a year in which the site 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 during network outage. A hosting provider's Service Level Agreement (SLA) may include a specific amount of scheduled downtime each year in order to perform maintenance on the servers. The scheduled downtime is at times 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 lower than that in the signed SLA, a hosting provider at times will supply a partial refund for time lost. How downtime is determined varies from provider to provider, therefore understanding the SLA is not to be taken lightly. Not all providers produce uptime info. Quite a few hosting providers will guarantee at least 99.9% uptime which will provide for 43 minutes of downtime per month, or 8 hours and 45 minutes of downtime each year.
Obtaining Hosting
Website hosting is sometimes provided as part of a larger internet access plan from internet service providers. There are also a number of free and paid providers offering web 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. a lot of hosting providers supply Linux-based web hosting which provides a wide range of different software. A typical configuration for a Linux server is the LAMP platform: Linux, Apache, MySQL, and PHP/Perl/Python. The website hosting user may want to obtain other services, such as email for their organization domain, databases or multimedia services. A customer might 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 generally include a web content management system, so the end-user does not have to be bothered about the more technical components.
Security
Since website hosting services host sites belonging to their clients, online security is an important concern. When a client agrees to use a website hosting service, they are passing on control of the security of their site to the provider that is hosting the site. The level of security that a website hosting service supplies is super important to a prospective client and can be a major topic when deciding which provider a customer may choose.
Web hosting computers can be attacked by malicious users 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 data, launching a Distributed Denial of Service Attack (DDoS) or spamming.