Search Engine Optimization Factors
Below are some of the optimization techniques used to assign a ranking to a word within a document. We have
a core set of weights to apply for each of these attributes, however our system does allow a client to
override these values if they choose to.
Occurrences of a word in a document
The number of times a word appears in a document is an indicator of how
important it is. We apply a weighting per instance of a word found in
a single document.
Proximity of search words within a document
For multiple word searches, matching the words in the same
order as the search term gives the document a high ranking.
Words that form part of the page URL
Any search words that are present in the absolute path of the document URL
are given a weighting. For example, the URL below:
http://www.mysite.com/shopping/xbox/halo3.aspx
A search for xbox would apply a weighting to this document as it has the term in its path.
Words form part of the document name
As well as the absolute path, the documents name has a separate weight applied for matching words. Using the example
above, a search for xbox halo3 will apply the weight for the path as well as a separate weighing for the
document name.
Words form part of the document title
The title of a document is arguable one of the best optimization techniques for applying keywords to a document.
The words found between the <TITLE> </TITLE> are given a high weighting for the source document.
H1, H2, Hx tags
Using heading tags within the document is a good way of describing the document and sub-sections of its content. Different
weights are applied to the varying heading tags found withing a document.
Internal link text
Internal link text is the words using in a hyperlink to link to documents within your own site. This is a very powerful way of
describing a document with a few keywords.
For example, your navigation links will have an internal link to their pages on almost every page
of your site. A navigation link such as:
<LI><A HREF="/shopping/xbox.aspx">XBOX GAMES</A></LI>
Gives the keywords XBox Games a high ranking for the xbox.aspx page.
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