域名虛擬主機

We are often asked by our readers to explain what is the difference between a domain name and web hosting? Many beginners don’t know that these are two separate things. In this beginner’s guide, we will explain the difference between a domain name and web hosting.

讀者經常要求我們解釋域名和虛擬主機之間的區別是什么？ 許多初學者不知道這是兩回事。 在此初學者指南中，我們將解釋域名和虛擬主機之間的區別。

什么是域名？ (What is a Domain Name?)

Domain name is the address of your website that people type in the browser’s URL bar to visit your website.

域名是人們在瀏覽器的URL欄中鍵入以訪問您的網站的網站地址。

In other words, if your website was a house, then your domain name will be its address.

換句話說，如果您的網站是一棟房屋，那么您的域名就是它的地址。

Now let’s get into the detailed explanation.

現在讓我們進入詳細的解釋。

Internet is basically a giant network of computers connected to each other through cables. To easily identify them, each computer is assigned a series of numbers called IP Address.

互聯網基本上是由電纜相互連接的龐大計算機網絡。 為了輕松識別它們，每臺計算機都分配了一系列稱為IP地址的數字。

This IP address is a combination of numbers separated with dots. Typically, IP addresses look like this:

該IP地址是用點號分隔的數字的組合。 通常，IP地址如下所示：

66.249.66.1

66.249.66.1

Computers have no problem identifying and remembering these numbers. However, it is impossible for humans to remember and use these numbers to connect to websites on the internet.

計算機可以輕松識別并記住這些數字。 但是，人類不可能記住并使用這些數字連接到Internet上的網站。

To solve this problem, domain names were invented.

為了解決這個問題，發明了域名。

A domain name can have words which makes it easy to remember website addresses.

域名中可以包含單詞，使您輕松記住網站地址。

Now if you wanted to visit a website on the internet, you don’t need to type a string of numbers. Instead, you can type in an easy to remember domain name, for example, wpbeginner.com.

現在，如果您想訪問互聯網上的網站，則無需輸入數字字符串。 相反，您可以輸入一個易于記憶的域名，例如wpbeginner.com。

To learn more about domain names, take a look at our beginner’s guide on domain names and how do they work.

要了解有關域名的更多信息，請參閱我們的域名初學者指南以及它們如何工作 。

什么是虛擬主機？ (What is Web Hosting?)

Web hosting is the place where all the files of your website live. It is like the home of your website where it actually lives.

虛擬主機是存放網站所有文件的地方。 就像您的網站所在的網站。

A good way to think about this is if the domain name was the address of your house, then web hosting is the actual house that address points to. All websites on the internet, need web hosting.

考慮這一點的一種好方法是，如果域名是您房屋的地址，則虛擬主機是地址指向的實際房屋。 互聯網上的所有網站都需要網絡托管。

When someone enters your domain name in a browser, the domain name is translated into the IP address of your web hosting company’s computer. This computer contains your website’s files, and it sends those files back to the users’ browsers.

當有人在瀏覽器中輸入您的域名時，該域名將轉換為您的Web托管公司計算機的IP地址。 此計算機包含您網站的文件，并將這些文件發送回用戶的瀏覽器。

Web hosting companies specialize in storing and serving websites. They offer different types of hosting plans to their customers. See our article on WordPress hosting to learn more about choosing the right hosting for your website.

網絡托管公司專門從事網站的存儲和服務。 他們為客戶提供不同類型的托管計劃。 請參閱我們有關WordPress托管的文章，以了解有關為您的網站選擇合適的托管的更多信息。

域名和虛擬主機如何關聯？ (How Domain Names and Web Hosting are Related?)

Domain names and web hosting are two different services. However, they work together to make websites possible.

域名和虛擬主機是兩種不同的服務。 但是，它們一起使網站成為可能。

Basically a domain name system is like a massive address book that is constantly updated. Behind each domain name, there is an address of the web hosting service storing the website’s files.

基本上，域名系統就像一個不斷更新的龐大地址簿。 每個域名的后面都有一個虛擬主機服務的地址，用于存儲網站的文件。

Without domain names, it will not be possible for people to find your website and without web hosting you cannot build a website.

沒有域名，人們將無法找到您的網站；沒有網絡托管，您將無法建立網站。

建立網站需要什么？ 域名還是虛擬主機？ (What do I need to Build a Website? Domain Name or Web Hosting?)

To build a website you will need both a domain name and web hosting account.

要建立一個網站，您將需要一個域名和虛擬主機帳戶。

Buying a domain name alone only gives you right to use that particular domain name for a specific period (usually 1 year).

僅購買域名只會使您有權在特定期限(通常為1年)內使用該特定域名。

You need web hosting to store your website’s files. After you get hosting, you need to update your domain name settings and point it to your web hosting service provider.

您需要網絡托管來存儲您網站的文件。 托管后，您需要更新域名設置并將其指向您的網絡托管服務提供商。

You can also buy both the domain and hosting from the same company. Typically a domain name costs $14.99 / year, and web hosting normally costs $7.99 / month.

您也可以從同一公司購買域名和托管。 通常，一個域名的費用為每年14.99美元，而虛擬主機的費用通常為每月7.99美元。

If you are starting your first website, then this may sound like a lot.

如果您是第一個網站，那聽起來可能很多。

Thankfully, Bluehost, an official WordPress recommended hosting provider, has agreed to offer our users a free domain name and over 60% off on web hosting.

值得慶幸的是，官方推薦的WordPress托管服務提供商Bluehost已同意為我們的用戶提供免費域名，并在Web托管上提供60％以上的折扣。

→ Click here to start with Bluehost ←

→單擊此處開始Bluehost←

Once you have purchased hosting and registered your domain name, you can start building your website. For complete step by step instructions, see our guide on how to make a website.

購買主機并注冊域名后，即可開始構建網站。 有關完整的分步說明，請參閱我們的網站指南。

我必須一起買嗎？ 還是可以單獨購買？ (Do I have to buy them together? Or can I buy them separately?)

You can buy domain name and web hosting from two different companies. However, in that case you will have to point your domain name to your web hosting company by editing its DNS settings.

您可以從兩家不同的公司購買域名和虛擬主機。 但是，在這種情況下，您將必須通過編輯DNS設置將域名指向您的虛擬主機公司。

On the other hand, if you purchase your domain name and web hosting from the same company, then you will not have to change domain name settings.

另一方面，如果您從同一公司購買域名和虛擬主機，則不必更改域名設置。

It is also much easier to manage and renew both services under the same dashboard.

在同一儀表盤下管理和續訂這兩個服務也要容易得多。

If you want to buy domain names separately, then you can do so from top providers like: Godaddy and NameCheap.

如果您想單獨購買域名，則可以從諸如Godaddy和NameCheap之類的頂級提供商那里購買 。

我可以將域名移到其他公司嗎？ (Can I Move My Domain Name to a Different Company?)

Yes, you can. Normally when you register the domain name, you own the right to use it and transfer it anywhere you want.

是的你可以。 通常，當您注冊域名時，您擁有使用該域名并將其轉移到所需位置的權利。

For example, let’s say you purchased your domain name from Godaddy and bought your hosting from Bluehost. Now you want to move your domain name to Bluehost, so that it is easier to manage and renew.

例如，假設您從Godaddy購買了域名，并從Bluehost購買了主機。 現在，您要將域名移至Bluehost，以便更輕松地進行管理和續訂。

You can easily do that. Both companies have detailed step by step instructions that you can follow to transfer your domain name.

您可以輕松地做到這一點。 兩家公司都有詳細的分步說明，您可以按照這些說明進行域名轉移。

Note: We recommend you to wait at least 45 days after the registration or renewal to initiate the transfer. ICANN, the international organization that oversees domain names, requires one year renewal whenever a transfer is initiated. By transferring your domain name before that period you could lose that year’s renewal fee.

注意：我們建議您在注冊或續訂后至少等待45天以啟動傳輸。 互聯網名稱與數字地址分配機構(ICANN)是負責域名管理的國際組織，每次啟動轉讓時，都需要一年的續約。 在此期限之前轉讓域名，您可能會損失當年的續訂費。

我可以在不更改域名的情況下將我的網站移動到另一個Web托管公司嗎？ (Can I Move My Website to Another Web Hosting Company Without Changing Domain?)

Yes, you can do that as well. You own the domain name and can change its settings to point it to any web hosting company.

是的，您也可以這樣做。 您擁有域名，可以更改其設置以將其指向任何網絡托管公司。

For example, you purchased your domain name and hosting from Godaddy, and now you want to move your web hosting to Bluehost. You can move your site from one host to another by simply transferring files and data. After that you need to edit your domain name settings and point them to your new web hosting provider.

例如，您從Godaddy購買了域名和托管服務，現在您想將Web托管服務移至Bluehost 。 您可以通過簡單地傳輸文件和數據將站點從一臺主機移動到另一臺主機 。 之后，您需要編輯域名設置，并將其指向新的虛擬主機提供商。

Another example, you purchased your domain name from WordPress.com (See our guide on the difference between WordPress.com vs WordPress.org). Later you want to move to self hosted WordPress.org website.

再舉一個例子，您從WordPress.com購買了域名(請參閱有關WordPress.com與WordPress.org之間區別的指南)。 稍后，您想轉到自托管的WordPress.org網站。

First, you will need to sign up for a WordPress hosting account. After that you can move your site from WordPress.com to WordPress.org. Lastly, you will just edit your domain name settings on WordPress.com and point them to your new WordPress hosting provider.

首先，您需要注冊一個WordPress托管帳戶。 之后，您可以將站點從WordPress.com移至WordPress.org 。 最后，您只需在WordPress.com上編輯域名設置，然后將其指向新的WordPress托管服務提供商即可。

We hope this article helped you learn the difference between a domain name and web hosting. You may also want to see our comparison of popular website builders for beginners with pros and cons.

我們希望本文能幫助您了解域名和虛擬主機之間的區別。 您可能還需要看一下針對頗具優點和缺點的初學者的流行網站構建器的比較。

If you liked this article, then please subscribe to our YouTube Channel for WordPress video tutorials. You can also find us on Twitter and Facebook.

如果您喜歡這篇文章，請訂閱我們的YouTube頻道 WordPress視頻教程。 您也可以在Twitter和Facebook上找到我們。

翻譯自: https://www.wpbeginner.com/beginners-guide/whats-the-difference-between-domain-name-and-web-hosting-explained/

域名虛擬主機

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