Shared web hosting is the most affordable type of domain hosting available. Its affordability is due to the fact that you share a server with various companies who also want a low-cost web hosting plan. Each company that shares this server has its own specified amount of storage space that is defined by the hosting package Depending on the size of the server, you could possibly have thousands of websites hosted on the same platform, with each user receiving an allotment of the total available bandwidth, memory, and power.
We’re serious about high security. The latest hardware and software firewalls protect our infrastructure. We diligently tweak and secure the Operating Systems running on our servers. And we constantly scan, probe and test our defense systems to ensure that we’re one of the most secure hosts around. The Namecheap commitment to security means your websites are safer here.
In the first quarter of 2015, 294 million domain names had been registered. A large fraction of them are in the com TLD, which as of December 21, 2014, had 115.6 million domain names, including 11.9 million online business and e-commerce sites, 4.3 million entertainment sites, 3.1 million finance related sites, and 1.8 million sports sites. As of July 2012 the com TLD had more registrations than all of the ccTLDs combined.
Web hosting makes it possible for visitors to view your site's content when they type in your domain name. But a Web hosting service accomplishes much more than that. It can help keep your site up -- and running smoothly -- 24/7. This is especially important in the competitive ecommerce marketplace, where interrupted availability may cause you to lose not only sales but also customers who will leave your site after a negative experience and potentially never come back.
Having multiple servers hosting the same content for better resource utilization. Clustered servers are a perfect solution for high-availability dedicated hosting, or creating a scalable web hosting solution. A cluster may separate web serving from database hosting capability. (Usually web hosts use clustered hosting for their shared hosting plans, as there are multiple benefits to the mass managing of clients).
It's rare to find a web hosting provider that offers free trial periods, but luckily, money back guarantees are common. Typically, web hosts will allow you to sign up and purchase a plan, and if you find that what you bought isn't the right option for you, you can take advantage of the money back guarantee to receive a full refund of the fees you paid.
Second-level (or lower-level, depending on the established parent hierarchy) domain names are often created based on the name of a company (e.g., bbc.co.uk), product or service (e.g. hotmail.com). Below these levels, the next domain name component has been used to designate a particular host server. Therefore, ftp.example.com might be an FTP server, www.example.com would be a World Wide Web server, and mail.example.com could be an email server, each intended to perform only the implied function. Modern technology allows multiple physical servers with either different (cf. load balancing) or even identical addresses (cf. anycast) to serve a single hostname or domain name, or multiple domain names to be served by a single computer. The latter is very popular in Web hosting service centers, where service providers host the websites of many organizations on just a few servers.
Many services offer so-called unlimited or unmetered service for whatever amount of bandwidth, disk storage and sites you use. It's important to understand that most terms of service actually do limit the definition of "unlimited" to what's considered reasonable use. The bottom line is simple: if you're building a pretty basic website, unlimited means you don't need to worry. But if you're trying to do something excessive (or illegal, immoral or fattening), the fine print in the terms of service will trigger, and you'll either be asked to spend more or go elsewhere.