Cheap Website Hosting And Domain In India
Cheap Website Hosting And Domain In India
A website hosting service is a type of internet hosting service that allows individuals and organizations to make their site available via the world wide web. Website hosts are organizations that provide space on a server owned or leased for use by clients, 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 limited 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 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 greater internet availability, the situation was challenging until 1995.
To host a website on the internet, an individual or business would need their own computer system or server. As not all organizations had the budget or experience to do this, web site hosting services began to supply services to host users' websites on their own servers, without the customer needing to put together the necessary infrastructure neededd to run the website. The owners of the sites, also called webmasters, would be able to create a site that would be hosted on the website hosting service's server and published to the internet by the web hosting service.
As the number of users on the internet grew, the demand for organizations, both big 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 web interface. The files are generally delivered to the web "as is" or with minimal processing. Quite a few internet service providers (ISPs) provide this service with no cost to subscribers. People and companies may also acquire web page hosting from other service providers.
Free web hosting service is offered by various companies with limited services, sometimes supported by advertisements, and often limited when compared to paid hosting.
Single page hosting is sometimes 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 to send email, files, etc. to other sites. The organization may use the computer as a website host to provide details of their products and services and facilities for website orders.
A complex website 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 clients to create 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 run web servers. The scope of web hosting services differs a lot.
Shared Website Hosting Service
One's site is found on the same server as many other sites, ranging from a few sites to hundreds of sites. Usually, 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 generally make available shared website hosting and web companies generally have reseller accounts to supply hosting for customers.
Reseller Website Hosting
Reseller web hosting allows customers to be web 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 vary a lot in size: they may have their own virtual dedicated server to a colocated server. Many resellers offer a similar service to their provider's shared hosting plan and offer the tech support themselves.
Virtual Dedicated Server
Also known as a Virtual Private Server (VPS), it separates server resources into virtual servers, where resources can be handed out in a way that does not directly reflect the computer's hardware. VPS will generally be allocated resources based on a one server to many VPSs relationship, however, virtualization might be done for a few reasons, which includes the ability to relocate a VPS container between servers. The users may have root access to their own virtual space. Customers are generally responsible for patching and maintaining the server (unmanaged server) or the VPS provider may supply server administration jobs for the customer (managed server).
Dedicated Hosting Service
The customer gets his or her own website server and has complete control over it (user has root access for Linux/administrator access for Windows); but, the user sometimes does not own the server. One kind of dedicated hosting is self-managed or unmanaged. This is often the least expensive for dedicated plans. The client has full admin access to the server, which means the user is responsible for the security and maintenance of their own dedicated server.
Managed Hosting Service
The user gets their own website server but they are not allowed complete control over it (the customer is not given root access for Linux/administrator access for Windows); but, they may control their data via FTP or other remote management tools. The customer is not given full control so that the provider can guarantee the quality of service by not permitting the client to modify the server or potentially create configuration issues. The client sometimes does not own the server. The server is leased to the customer.
Colocation Web Hosting Service
Almost the same as the dedicated web hosting service, but the client owns the colocation server; the hosting organization provides physical space that the computer takes up and manages the computer. This is the strongest and costly kind of web hosting service. In most cases, the colocation provider may supply little to no support directly for their client's server, providing only the electrical, internet access, and storage facilities for the server. 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 server 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 permits clients strong, scalable and reliable hosting based on clustered load-balanced servers and utility billing. A cloud-hosted site might be more stable than alternatives 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 sites, as cloud hosting is decentralized. Cloud hosting also allows providers to invoice users just for resources used by the user, rather than a flat rate for the amount the client assumes they will use, or a fixed amount upfront hardware investment. Alternatively, the decentralization may give users less control over where their data is located, which could be a deal breaker for customers with data security or privacy concerns.
Clustered Hosting
Having several servers hosting the same content for better resource utilization. Clustered computers are a fantastic solution for high-availability dedicated hosting, or creating a scalable web hosting system. A cluster may separate website serving from database hosting capability. (Often website hosts use clustered hosting for their shared hosting plans, as there are a lot of pros 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, an individual computer placed in a private residence can be used to host one or a number of sites from a usually consumer-grade broadband connection. These can be purpose-built machines or more commonly old PCs. Some internet service providers purposefully attempt to block residential servers by disallowing incoming requests to TCP port 80 of the customer's connection and by refusing to offer static IP addresses. A great method to attain 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 supplied by website 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 could also provide 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 website is measured by the percentage of a year in which the site 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 such as during network outage. A hosting provider's Service Level Agreement (SLA) might include a reasonable amount of scheduled downtime per year in order to perform maintenance on the computers. The scheduled downtime is sometimes 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 below that in the signed SLA, a hosting provider at times will supply a partial refund for time lost. How downtime is calculated is different from provider to provider, therefore examining the SLA is not to be taken lightly. Not all providers release uptime statistics. Quite a number of 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 each year.
Obtaining Hosting
Web hosting is sometimes provided as part of a general internet access plan from internet service providers. There are also many free and paid providers offering web hosting.
A client needs to 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 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 web hosting customer may want to have other services, such as email for their business domain, databases or multimedia services. A user may also prefer Windows as the hosting platform. The user still can choose from Perl, PHP, Python, and Ruby, but the customer may also use ASP.NET or ASP Classic. Web hosting packages at times include a website content management system, so the end-user doesn't have to be concerned about the more technical parts.
Security
Because website hosting services host sites which belong to their customers, web security is a vital concern. When a client agrees to use a website hosting service, they are relinquishing control of the security of their site to the provider that is hosting the site. The amount of security that a web hosting service provides is very important to a potential customer and can be a major component when deciding which provider a client may choose.
Website hosting computers can be targeted by malicious people in various ways, which include uploading malware or malicious code onto a hosted website. These attacks {may|might| be done for various reasons, such as stealing credit card info, launching a Distributed Denial of Service Attack (DDoS) or spamming.