The thinking of the PR hijacking brings the danger of domain name forwarding

PR hijacking, that is, using deception to get the higher PR value display on the tool bar. The method is to use the jump. The general search engine in processing 301 and 302 turn, is the target URL as the actual should be included in the URL. Of course there are exceptions, but in most cases this is the case. So if you are from domain A do 301 or 302 jump to the domain name B, and the PR value of domain B is higher, domain A in the PR update, will also show the PR value of domain name B. The simplest is to do 301 or 302 jump to high PR domain name B, such as PR update, immediately cancel the turn, but also obtained and B station the same PR value. This fake PR display value to maintain at least until the next PR update, generally has two or three months or more time (recently GG update a bit slow).

A more coy approach is to detect Google Spiders by program, returning 301 or 302 of turns, returning normal content to regular visitors and other spiders. So what we're seeing is a regular site, and only Google will see the shift.

Loveblogearn students in the blog message, said that the domain name forwarding can improve the PR? Because sinohttp://www.aliyun.com/zixun/aggregation/9435.html ">blog.net this domain name is forwarded to sinoblog.org, and now these two domain name PR is 4."

This question presumably a lot of people are interested in, I searched the Internet some about the method of hijacking PR, there is a mention of the domain name forwarding, if it is so, then, we can by forwarding a domain name to the PR high of the B domain name, so as to promote a domain name PR slightly, but also to save the trouble of friendship links with others.

I 211.html "> think it is not so simple, at least must meet the following conditions, to be possible PR hijacking success." (assuming a domain name to hijack the PR of B domain name)

1. A domain name must be successfully forwarded to the B domain name, that is, enter a domain name can smoothly jump to the B domain name. (It seems to be nonsense)

2. A domain name must be indexed by search engines, that is, enter a domain name in the search engine, search out the results of the display, including the site title and site. The description is the same as the B domain name indexed in the search engine.

3. A domain name and b domain name are resolved to the same server IP address, and a domain name bound to the B site.

Author www.lyqsj.com