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What is Canonical?

What is Canonical?

What is Canonical?

Posted: 19 Mar 2011 03:20 PM PDT

Canon EF-S lens

define in the simplest form of the word, is what canon. You hear the word around everywhere especially when the formal expression is actively encouraged. This is because the word canonical means. In other words, if you have one that is particular to the rules they must follow the canonical methods.

The World Wide Web, is a canonical name is a synonym for the name server's host computer or network. It 's also a CNAME in boxacts as a nickname or an alias for the host name of the domain records. The domain name is not necessarily easy to remember, so that the use of more friendly words to describe how the domain.

Some people confuse the fee, which is the host name of the website. Although id hostname is less greedy, databases and domain name as the canonical one and the same. The database deals with how web sites are defined, in particularWebsites.

Canonical plugins are usually developed by some communities for the express purpose of sharing and popularity. The aim of this in reference to that which is canon, there is a close link with the need to develop the final care. The plugin is closely linked to the core of the site, and the development of a plugin that is safe and provides the best examples of application of coding standards should be the priority.

Another newdeveloped versions of the core should be tested before the state developed a plugin for compatibility issues. Canonical plugins are selected and those that have compatible features and the best is actively selected. These extensions of the core site with security, compatibility and support.

Now, what is a canonical URL? The URL link that uses the universal resource for identifying the Web page is the primary basis of crawlers used by search engines. A URL is part of the canonHTML-head with yet linked to a specific site. This is the website for further information used by spiders during the return link.

With the presence of a canonical URL, search engine said the website a canonized the specified URL is duplicated. For this reason, the same page is a link to the URL. All content and links that has recovered the engine from the URL is considered relevant to the search. The canonical URL link back to the main site, wherethe index page. From the root, so the crawler to sub-themes that the keywords of their search, which is not used for the shape of the call to gather information must depend on observation.

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