Seo blog in Seattle.

Without a domain name, websites are specified by an IP address. What is an IP address? It is an identifier that is used by computers or humans to determine the location of a server or website. However, for humans, an IP address, (which is expressed in a numerical format), can be difficult to remember. This is why Domain names were invented. With a domain name, a human can locate a website through more user-friendly words or phrases. And although numbers can be a part of a domain name, they usually do not make up all of it, like what is seen with an IP address.

In terms of format, Domain names have several parts. The first part is known as the URL, (which stands for Uniform Resource Locator). The URL tells the browser what the domain name is going to point to. This will usually be ‘http’, which means the browser can expect to locate a hypertext document. In layman’s terms this means webpage. In the rare cases the URL is not ‘http’ it may be ‘ftp’, which means file transfer protocol. A webmaster would opt to use ftp if they would like visitors to download files from their server.

The second part of the domain name will be "www," which stands for "World Wide Web." This phrase lets computers and humans know the site the domain name is pointing to is indeed from the Internet. It is followed by the actual domain name, which can be a combination of letters, numbers or phrases. A good domain name will be short, memorable and most importantly, search-engine friendly. In fact, good webmasters tend to concentrate more on a domain name’s effectiveness with SEO, (or Search Engine Optimization), than they do its creativity. To do this they make sure to choose a domain name that has a widely searched keyword.

The final portion of the domain name has what is known as

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When it comes to domain name extensions, most people are familiar with .com. Because of this the average webmaster is scrambling to get the perfect .com domain name. Some may even forego registering a potential goldmine of a domain name in favor of getting a less popular .com. Yet, there are dozens of other Domain names available, some of which have gained popularity despite not being a .com. How can a webmaster determine if their site is going to be in such a league without the traditional .com? This article will explain how.

First, a webmaster needs to evaluate the purpose of their website. If their website is designed to simply direct people to an affiliate page, then it won’t really matter what extension it has, since they are only going to visit it once anyway. However, if a website is designed for repeat visits, people may not care about the site not having a .com. Sites that contain updated information, games and message boards tend to be the type of sites that get repeat visitors.

Secondly, webmasters need to consider the memorable nature of their domain name. If a webmaster is able to create a witty domain name hack, such as del.icio.us, and their content is good, it may not matter that they don’t have a .com. A good site that can allow a webmaster to register unconventional domain name extensions is New.net. This site offers extensions such as .love and .free. By looking at these extensions, webmasters can start pondering ideas for their own domain name hacks. If they need help, they can always type the word or letters used in the extension in a keyword analyzer or search engine.

Thirdly, webmasters need to determine whether or not a domain name with an unconventional extension will rank higher in search engines than a domain name with a traditional one.

With normal spoofing a scammer tries to get personal information by sending fraudulent emails masquerading as an official website an individual might be working with. While some fall for the deception, many know better since the domain name in the email doesn’t resemble the domain name they usually use to access whatever site. However, what happens if a domain name looks exactly like an official website?

This, in combination with a more ‘professional’ email, could trick someone into giving away all of their personal data. And when this happens they will eventually become victims of identity theft. But, how can a scammer acquire a domain name that looks official? It’s through the unfortunate practice of the homograph attack.

What is a homograph attack? A homograph attack is when a person makes an internationalized domain name, (also known as an IDN), look like a traditional domain name associated with a popular website. They are able to do this because of the way internationalized Domain names work. Basically, internationalized domain systems use a different type of coding system than the ASCII-based Domain names Americans are used to.

However, even with a different coding system, some languages have characters that look similar to characters used in American English. Scammers exploit this by taking these letters and creating Domain names that look ‘new’ to browsers and servers, at least in terms of coding. To the human eye, these fraudulent Domain names appear to already be taken, which is exactly what a scammer wants. They cause further confusion by creating sites that look pretty much like the sites associated with the original domain name that the scammers are spoofing.

Before and even after internationalized Domain names became popular, homograph attacks were expressed through spoofing just English characters.

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