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Do website to promote PR, rely on the link, the site to get a good ranking, or rely on links, and links have become an important indicator of the site, if you care about SEO, then, I believe you should have heard "link 17891.html" > popularity ", English is" link Popularity ".
Simply said that is the site's reverse link, linked to the number of backlinks to the site, the popularity of the site is relatively high, the same, the source of the reverse link is widely, then, the higher the site PageRank, the higher the popularity of the site. Increase the link popularity of the site has become very important, to increase the chain is a principle, in the search for the chain of time to have principles, what kind of principle? The following is to say:
1, improve the quality of the link
High-quality inverse links are of great value, we should know about the issue of PR transmission, when you and PR6 site to do friends chain, when the Google Update PR value, your site's PR will soon rise up, which is a lot of webmaster to the DMOZ directory of Obsession, Because Google has a preference for DMOZ.
2, do not care too much about the export link
If a site has only a large number of entry links, and there is no export link, it may be the search engine that is no value of the site, only to enter, will make the search engine feel inexplicable wonderful, so, the site should have a moderate export links, if you are very concerned about the export link, then, You just need to control the quantity properly.
3. "Bad neighborhood on the internet"
Search engine on the spam links, link factories are punitive measures, some sites in order to increase the number of sites by the link, a large number of Web sites to form the network system of cross links, for such a large number of links not related to the site's system, search engines as spam, the search engine will spam site to take
Increase the number of links, which can be registered in the category directory, also through the exchange of links, but also through the content of other sites in the pages, forums, and so on, theoretically, from other sites, any inverse link is valuable. It should be noted that many sites to take in other sites, the forum, the message thin perfusion a large number of spam messages, this way is not very desirable, easy to arouse disgust, the most crucial is that such links are unstable, take this approach many times less.
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