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The first, keyword piling, this is also the common method. Purpose of this there is a, just to increase the frequency of the keyword, the artificial web page code, there are META tags, TITLE, comments, pictures alt and URL address repeatedly write a keyword.
The second type, the false keyword. By setting up keywords in meta that are not related at all to the lookout site content.
For example, for a while, the hottest keyword is China tour, and you can add this keyword to the title to set it as a hot keyword, which misleads the user into the site.
The third type, implicit text and links. Also in order to increase the frequency of the keyword, we deliberately put a paragraph in the web page with the same background color, containing a dense keyword text. Of course, this text user is impossible to see. But search engines can find them.
Fourth, redirect
This approach is to use the refresh tag, in the Web page code is Meta Refresh, as well as Java and JS technology. When a user enters a page, these features enable him to quickly jump to other pages, so that redirection makes the search engine and the user access to the page is not uniform.
The fifth kind, the substitution webpage, this is usually everybody says "the decoy behavior". When a page has a better rank, replace it with another content-independent page.
Sixth, copy the site or content. This method is such that you copy the entire site content or programs uploaded to different domain names and different servers, easily by K.
Seventh, bridge page or door page, for a keyword to do a special optimization interface, link to or redirect to the target page, such methods can be used for dynamic pages to create a static portal, but also for different keywords to create different pages.
The eighth kind, duplicate registers, this is violates the website to submit the discipline the more despicable cheating method. He breaks the time limit and submits a Web page to the same search engine in a short period of time.
The Nineth kind, the garbage connection. Adding a large number of link mechanisms, a large number of link mechanism means that a large number of Web pages cross links to form a network system
These cheating means, once the search engine found that there will be the K station immediately, Hope Seoer in peacetime do optimization intentionally inadvertently have to pay attention to have not offended these cheating means.