|                           Understanding Domain Names by Tash Hughes 
                        of Word 
                        Constructions  Using the 
                        Internet can be a bit daunting at first. There are so 
                        many terms and short cuts people talk about, and it can 
                        be confusing. In simpler 
                        terms, each web site on the Internet has a name that is 
                        used to find that site. That name is called the URL 
                        (universal Resource Locator) of the site and usually 
                        takes the form of
                        http://www.domainname.extension Some web sites 
                        can be identified without specifying the “http:” so 
                        typing
                        www.domainname.extension will be sufficient; other 
                        sites don’t include the “www” and will just be
                        http://domainname.extension. Each site 
                        selects its own domain name; ideally, the domain name 
                        will give you an indication of the site’s purpose and 
                        usefulness to you. It may include the company or 
                        organization name, or some other term. Examples of 
                        domain names are savetimeonline, wordconstructions, 
                        businessmums, IBM, ninemsn and abc. The extension of 
                        a URL is a short abbreviation that can tell you about 
                        the site. Some of the most common extensions are listed 
                        below with a simple definition of the type. 
                          
                            | Extension | 
                            Abbreviation of | What it 
                            refers to |  
                            | .com | commercial | Used by 
                            businesses  |  
                            | .net | network | Used by 
                            Service providers initially, now also used by many 
                            businesses  |  
                            | .org | Organisation | Used by 
                            non-profit organisations  |  
                            | .edu | Education | Used by 
                            Universities, schools and related bodies |  
                            | .gov | Government | Used by 
                            Government departments and affiliates |  
                            | .info | Information | Site is 
                            designed to provide information rather than sell 
                            products or services |  
                            | .biz | Business | Used by 
                            Businesses, although less common than alternatives 
                            above |  Often, you will 
                        see more letters after the three letter extension. These 
                        are usually an indication of where the site is based; a 
                        lack of a country code may represent the USA, but many 
                        non USA sites don’t include a country code either as it 
                        is not compulsory to do so. Most countries, however, do 
                        have regulations in place about who can use their 
                        country code. A three letter 
                        code and the country code are both classed as an 
                        extension. Common country 
                        codes are as follows: 
                          
                            | Code | Country | Code | Country |  
                            | .au | Australia | .nz | New Zealand |  
                            | .uk | United 
                            Kingdom | .ca | Canada |  
                            | .jp | Japan | .us | USA (not 
                            often used) |  
                            | .sg | Singapore | .it | Italy |  
                            | .my | Malaysia | .fr | France |  
                            | .ch | China | .de | Germany |  When computers 
                        are looking for the site you request, they read from 
                        right to left; it is comparable to a postal service 
                        reading an envelope from the bottom up. First step is 
                        knowing which country is relevant, second step is the 
                        area (of the country or of the internet), and so on.
                         The right hand 
                        extension is known as a first level domain and is the 
                        controlling feature. Once a URL includes a country code, 
                        other extensions are as specified by that country. For instance, 
                        company xyz could have the url
                        www.xyz.com. If it is a British business, it may 
                        become
                        www.xyz.co.uk as this is the standard ending for 
                        British businesses. Once you 
                        understand some basics of URL naming, you can interpret 
                        differences without too much trouble. A little more 
                        knowledge about URLs can save you from looking at 
                        irrelevant sites.   Tash Hughes is 
                        the owner of
                        
                        Word Constructions and is available to solve all 
                        your business writing problems! From letters to 
                        policies, newsletters to web content, Word Constructions 
                        writes all business documents to your style and 
                        satisfaction. 
                        
                         
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