Analysis of unreasonable optimization method for SEO optimization

Now many new webmaster do site optimization do not know is not reasonable, then we will tell you that the optimization is reasonable, those are illegal bar,

1. Keyword Piling
In order to increase the keyword density, in the Web page a large number of repetitive keyword behavior, hoping to improve the keyword density, improve the Web page for the relevance of the keyword.
Common means:
A. In the title tag, description tag, keyword tags, pictures of the alt-in lieu of attributes repeatedly put a lot of keywords;
B. Put a number of related target keywords or long tail keywords in the page footer section.

2. Bridge page Jump
The bridge page is also called a transition page, which means that a page is automatically (or manually) turned to the home page after it is opened, in the hope that these bridge pages, which target different keywords, will be ranked well in the search engine.
Commonly used: Software automatically generate a large number of web pages containing keywords, and then from these pages to do automatically to the home page. When the user clicks on the search results, they automatically go to the home page. Sometimes it is on the bridge page to put a link to the homepage of the address, but not automatically turn.

3. Hide Text
In the Web page contains words containing keywords, but these words can not be seen by the user, can only be seen by search engines.
Common means:
A. The text of a very small size;
B. Text of the same color as the background;
c. Words placed in the comment label;
D. The text placed in the form input tag;
E. Place text on an invisible layer through a style sheet, and so on.

4. Hidden links
Hidden links and hidden text are similar, but the difference is to put the keywords in the link, and this link is the user can not see.

4. Hide Page
Some Web pages use programs or scripts to detect whether the search engine or ordinary users. If it is a search engine, the page will return the optimized version of the page, if the visitors are ordinary people, returned a different version of the page.
Common means: Through Baidu snapshot view snapshot results and manual access results are identified as hidden pages.

6. Deceptive redirection
Redirect the user's access page to a completely different page, with the main purpose of increasing the flow of the target page.

7. Mirror Site Replication
By copying the content of a Web site or Web page and assigning it to different domain names and servers, you can trick a search engine into repeating indexes on the same site or the same Web page, so that search engine spiders do extra work.

8. The article does not involve all unreasonable to optimize cheating means.

External optimization is the main way to get some high-quality external links, expand external links, not necessarily by exchanging links. There are plenty of places to get external links. For example: blog comments, web reviews, message book, forums and so on. Blog comments, web reviews, messages, forums and other places can often see black hat seo, the following example is a black hat seo commonly used link cheating means:

1. Forum Mass Thread Cheat
Use the forum message mass software, in the message content plus the website to optimize the site to create a large number of external links. As we all know, forums, blogs and so on are the most popular places, but also search engines to patronize the most frequent places, to create such a large number of external links, in order to reach the spider along the external link address crawling to the site to optimize to achieve faster updates to optimize the site's purpose. and blog, forum mass message tools are generally some of the garbage nature of the site,

2. Blog Mass Cheating
and forum mass thread cheat principle is the same.

3. Blog Group built Cheating
Blog Group built cheating, is through the program or artificial means, a large number of application blog account. And then by publishing some articles with the keyword link, through these links to promote the keyword search engine rankings.
　
4. Cheat Link Technology/malicious link
Typical cheat-link techniques include:
A. Link factory
B. Bulk Link Exchange procedures
C. Cross-linking

A "link Factory" (also known as a "large number of link mechanisms") refers to a network system consisting of a large number of web pages interleaved. These pages may come from the same domain or multiple different domains, and may even come from different servers. A site joined such a "link factory", on the one hand, it can get all the pages from the system link, while in exchange it needs to "dedicate" its own links, this method to enhance the link score, so as to achieve the goal of intervention link score. Now the search engine has a perfect mechanism for checking out the chain. All sites in the link factory are found to be irrelevant, whether intentionally or unintentionally.

5. Log spoofing behavior
Get their import links by making a large number of false clicks on some sites with higher page rank to be ranked in the highest citation logs of these sites. Google is already aware of this behavior and will take appropriate action against sites that use this approach to get the import links.

6. Gate Domain:
Designed to improve the ranking of specific keywords in search engines, the domain name is rich in target keywords and then redirected to the home page of other domain names. This technique is not advocated because search engines generally ignore the retrieval of pages that are automatically redirected to other pages.