Difference between hosting and domain.

Every day, looking at hundreds of pages on the Internet, we sometimes do not think about how the World Wide Web works. The virtual world is made up of millions of sites. As you know, any resource on the Internet has its own name - a domain, as well as files located on a physical server. The service of placing site files on servers is called hosting. Thus, only with the simultaneous presence of hosting and a domain is it possible for a website to exist on the Internet. Hosting without a domain name is just unallocated space on the server, and a domain without a host is just a combination of letters, which will generate an error when opened. So what is the difference between hosting and domain and how to choose the right service provider?

Definitions

Hosting (from English web-hosting) is a service provider for placing your site on the company's servers... Many people call hosting not the service itself, but the provider (hoster) that provides it. Without it, the site cannot work, since one of the points when registering a domain name is to specify the NS hosting provider.

Domain - site address, consisting of letters or numbers. A domain name cannot be shorter than two or more than 63 letters. Each site address belongs to a domain zone, which is separated from the site name by a dot. Thus, the site TheDifference.ru belongs to the.ru zone, which is a national zone for the Russian Federation.

But if domains are registered only by accredited registrars, then hosting services are easy to organize on your own by connecting a computer to the global network. Based on the definitions of the two terms, the following conclusion can be drawn: the difference between hosting and a domain is that hosting is a service, and a domain is the name of a site. But without both terms (domain and hosting), it is impossible to get the sum (site).

Comparison

Hosting services are often divided into several categories:

  • Shared hosting, or shared hosting, is the most common service option. The user pays for a certain tariff plan and receives part of the resources on the shared server in the form of hard disk memory and various options. Often, a hosting provider sets limits for parking sites, creating mail and subdomains, ftp accounts, and more. If we draw an analogy with housing, then shared is a banal hostel with a common corridor (channel) and kitchen (resources).
  • VPS-hosting - dedicated virtual servers, on which besides your site there will be no one else. In fact, this is a kind of a kind of apartment in an elite apartment building, in which the user can do whatever his heart desires: reinstall the system, increase the amount of resources on request, add plugins, etc.
  • Dedicated server (Dedicated Server) - a separate physical server that only you have access to. In analogy with real estate, this is a private cottage, built and maintained by a company. Moreover, you can choose the country of residence yourself. If you want quality - welcome to Germany! Tired of complaints - Holland is waiting for you!
  • Colocation is one of the most popular types of hosting services. In fact, it assumes the following: the server owner independently assembles the configuration and pays only for connecting the server to the global network. Thus, your site runs on your hardware, and payment is made only for its maintenance. In general, this is a kind of version of building your own castle in any desired location.

Of course, you can connect your computer to the Internet using a broadband Internet connection, but there are many reasons why you shouldn't.

As for domain names, as in the case of hosting services, they can be registered both for a fee and for free. Usually free domains of the third level are handed out by website builders. Moreover, it is they who provide a kind of free services for placing your site on the Internet.

What is the difference between hosting and domain? To answer this question more correctly, imagine that the site is an omelet, and eggs, salt and milk are nothing more than hosting, site files and a domain. No website on the Internet can exist without hosting and domain. But the connecting link in this tandem is the site files, which are hosted. It is to them that the user turns to, driving in the domain name in the address bar.

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