Link Exchange Submission
Before submitting your website to the link directory, please make sure your site meets the criteria.
If your site does not meet the criteria below, your link will be declined:
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- You must have a reciprocal link back to this site.
- Reciprocal page must be indexed by Google.
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You should use the following code in your HTML (please look closely at the href=... part, your link should point to this exact URL):
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<a href="http://www.romeinstyle.com" target="_blank">Rome Tours and Vacation Guide.</a><br>
Guide to travel and sightseeing Rome and Italy. Tourist info, Accomodation, lodgings, travels, monuments and museums. |
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PageRank is a patented method to assign a numerical weighting to each element of a hyperlinked set of documents, such as the World Wide Web, with the purpose of "measuring" its relative importance within the set.
The algorithm may be applied to any collection of entities with reciprocal quotations and references.
The numerical weight that it assigns to any given element E is also called the PageRank of E and denoted by PR(E).
PageRank was developed at Stanford University by Larry Page (hence the name Page-Rank [Vise and Malseed, 2005]) and Sergey Brin as part of a research project about a new kind of search engine. The project started in 1995 and led to a functional prototype, named Google, in 1998. Shortly after, Page and Brin founded Google Inc., the company behind the Google search engine.
- PageRank relies on the uniquely democratic nature of the web by using its vast link structure as an indicator of an individual page's value. In essence, Google interprets a link from page A to page B as a vote, by page A, for page B.
But, Google looks at more than the sheer volume of votes, or links a page receives; it also analyzes the page that casts the vote. Votes cast by pages that are themselves "important" weigh more heavily and help to make other pages "important."
In other words, a PageRank results from a "ballot" among all the other pages on the World Wide Web about how important a page is.
A hyperlink to a page counts as a vote of support.
The PageRank of a page is defined recursively and depends on the number and PageRank metric of all pages that link to it ("incoming links").
A page that is linked to by many pages with high PageRank receives a high rank itself. If there are no links to a web page there is no support for that page.
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