Domain names play an important role in identifying and identifying the address of a website on the Internet. Without a domain name, the website will not work and users will not be able to access it. So what is a domain name? What is the maximum number of characters in a domain name? What rules should be followed when defining a domain name?
What is a domain name?
Domain Domain is a term for the name of a website operating on the Internet. A domain name is used to replace a long and difficult to remember numeric IP address such as: 123.123.123.123 on the Internet with text with the structure abc.com.
In a nutshell, if you think of a website as a house, the domain name is the address of that house. Therefore, on the Internet, there are no two identical domain names.
Domain name structure
The structure of the domain name includes:
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Subdomain – The subdomain is the part (.WWW.)
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Main domain – Main domain (Example: matbao, facebook, vietcombank)
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Top level domain: The extension of the domain name, for example: (.com, .org, .net, .biz).
In there:
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A domain name is ordered by general descriptions from right to left, with the left displaying more specific names.
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On the right is the Top Level Domain (TLD) and on the left is the Low Level Domain. The two levels of the domain name will be separated by a “.”
SO purpose of the domain name What is this? The purpose of a domain name is to give users an easy-to-remember and easy-to-access address instead of long strings of numbers that would be literal addresses. For example, when wanting to access Facebook, users just need to go to facebook.com without having to remember the numbers of the IP address.
What is the maximum number of characters in a domain name?
What is the maximum number of characters in a domain name? The maximum number of characters when defining a domain name should ensure conciseness, including:
What is the maximum number of characters in a domain name?
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A domain name cannot exceed 253 characters, including the extension, for example .com, .org.
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Tags cannot exceed 127 tags, tags must be separated by a colon and a maximum of 63 characters/tag.
Domain naming rules
When defining a domain name, the following rules must be observed:
What rules should you follow when defining a domain name?
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The domain name defined must not be the same as the one already registered for use.
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When naming a domain name, it must be properly structured and contain at least one or a sequence of characters under the top level domain name.
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Domain names cannot start or end with a sign [.] Or [-]. [.], [-].
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Domain names should not violate social ethics, fine customs and traditions, sovereignty, national interests and security.
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Domain names do not distinguish between upper and lower case letters.
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The domain name is short, concise, easy to remember and not confusing with other brand names.
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The definition of a domain name must show the field of activity, show the name of the product / service provided to make referencing more effective.
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Must prioritize .com domain name: There are many domain names like .com, .net, .org, .info, .cafe, .business, .blog… but you should set the domain name to . com because it is easy to remember and bring. for you a higher sense of confidence.
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Choose a Customer-Friendly Domain Name: In addition to the rules above, when defining a domain name, it is necessary to consider what audience you want to target. For example, with international customers: you must put domain names ending in .com .org .net, national customers can be sued in .vn.
Through the above sharing, we hope it has helped readers better understand the structure and purpose of domain names as well as domain naming rules And How many characters maximum is the domain name?. If you still have questions on the subject of domain names, please leave a comment below for the fastest detailed answer!
