Home Common Problem What is the difference between URL and domain name

What is the difference between URL and domain name

Apr 21, 2020 am 09:45 AM
url domain name

What is the difference between URL and domain name

What is a domain name?

Domain name is the name that people give to computers on the Internet according to certain rules in order to facilitate memory. It usually consists of a string of characters separated by "."

A domain name usually consists of two or more words, separated by a decimal point. In layman's terms, a domain name is equivalent to a family's house number. Others can easily find your location through this number. This also means that there are no duplicate domain names in the world, and the domain name is unique.

Although domain names and URLs are similar, there are still differences between them. The differences are as follows:

The domain name is just the identifier of a website. You cannot directly access the website. Only after the domain name has been resolved , this domain name can become a URL (website). A URL (website) contains a domain name and is an address book on the Internet. Any website page can be reached through the URL.

The above is the detailed content of What is the difference between URL and domain name. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
WWE 2K25: How To Unlock Everything In MyRise
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

PHP function introduction—get_headers(): Get the response header information of the URL PHP function introduction—get_headers(): Get the response header information of the URL Jul 25, 2023 am 09:05 AM

PHP function introduction—get_headers(): Overview of obtaining the response header information of the URL: In PHP development, we often need to obtain the response header information of the web page or remote resource. The PHP function get_headers() can easily obtain the response header information of the target URL and return it in the form of an array. This article will introduce the usage of get_headers() function and provide some related code examples. Usage of get_headers() function: get_header

Why NameResolutionError(self.host, self, e) from e and how to solve it Why NameResolutionError(self.host, self, e) from e and how to solve it Mar 01, 2024 pm 01:20 PM

The reason for the error is NameResolutionError(self.host,self,e)frome, which is an exception type in the urllib3 library. The reason for this error is that DNS resolution failed, that is, the host name or IP address attempted to be resolved cannot be found. This may be caused by the entered URL address being incorrect or the DNS server being temporarily unavailable. How to solve this error There may be several ways to solve this error: Check whether the entered URL address is correct and make sure it is accessible Make sure the DNS server is available, you can try using the "ping" command on the command line to test whether the DNS server is available Try accessing the website using the IP address instead of the hostname if behind a proxy

The requested control is invalid NET HELPMSG 2191: 2 simple fixes The requested control is invalid NET HELPMSG 2191: 2 simple fixes Apr 15, 2023 am 09:13 AM

In the TCP/IP protocol suite, Domain Name System is one of the protocols that provides name resolution services for mapping computer names to IP addresses. However, sometimes it malfunctions, resulting in errors such as The requested control is not valid for this service NETHELPMSG2191. DNS clients and servers work together to provide computer name to IP address mapping name resolution services for computers and users. After installing Windows, client and server versions of the operating system have the client service enabled by default. Once you specify the server's IP address in your TCP/IP network configuration, the DNS client queries the server to discover domain controllers and resolve computer names to IP addresses. only in service

What is the relationship between the domain name of the host and the IP address of the host? What is the relationship between the domain name of the host and the IP address of the host? Jan 14, 2021 pm 06:02 PM

The relationship between the host's domain name and the host's IP address is: one IP address corresponds to multiple domain names. The IP address uses a digital form to identify the host in the computer network, and the domain name uses a character form to identify the host in the computer network. In the Internet, one domain name can correspond to one IP address, but one IP address can be corresponding to multiple domain names.

How to get your Steam ID in a few steps? How to get your Steam ID in a few steps? May 08, 2023 pm 11:43 PM

Nowadays, many Windows users who love games have entered the Steam client and can search, download and play any good games. However, many users' profiles may have the exact same name, making it difficult to find a profile or even link a Steam profile to other third-party accounts or join Steam forums to share content. The profile is assigned a unique 17-digit id, which remains the same and cannot be changed by the user at any time, whereas the username or custom URL can. Regardless, some users don't know their Steamid, and it's important to know this. If you don't know how to find your account's Steamid, don't panic. In this article

What is the difference between html and url What is the difference between html and url Mar 06, 2024 pm 03:06 PM

Differences: 1. Different definitions, url is a uniform resource locator, and html is a hypertext markup language; 2. There can be many urls in an html, but only one html page can exist in a url; 3. html refers to is a web page, and url refers to the website address.

How to use URL encoding and decoding in Java How to use URL encoding and decoding in Java May 08, 2023 pm 05:46 PM

Use url to encode and decode the class java.net.URLDecoder.decode(url, decoding format) decoder.decoding method for encoding and decoding. Convert into an ordinary string, URLEncoder.decode(url, encoding format) turns the ordinary string into a string in the specified format packagecom.zixue.springbootmybatis.test;importjava.io.UnsupportedEncodingException;importjava.net.URLDecoder;importjava.net. URLEncoder

What is the method to apply for a domestic permanent free domain name? What is the method to apply for a domestic permanent free domain name? Jan 19, 2024 pm 04:01 PM

Application method: 1. Apply for a free domain name through the Ministry of Industry and Information Technology website, and you can obtain the free domain name after waiting for approval; 2. Apply for a domain name for free through DNSPod. Users can register an account on DNSPod and apply for a free second-level domain name; 3. Choose a reliable domain name Free domain name service providers, choose a reliable provider through comparison and understanding; 4. Register an account, click the registration button, fill in the relevant personal information as required and create an account; 5. Search and select the domain name.