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Many do the site's friends often complain about their website Baidu does not include, Google is not included, or is only included in the home page, in fact, sometimes because of their own improper operation caused, the following I put some of their own experience to tell you, I hope you will be less detours.
1. Repeated submissions
Many people say that the more the number of submissions, the better, in fact, this is not true, you submit a search engine already know you, have remembered you, but sometimes because too busy no time to deal with you, that is to say no LUN to deal with you. Now the search engine intelligence has been improved a lot, one time to submit a domain name is enough. It is absolutely unnecessary to make a Web page and submit it once.
2. Hidden links
Such links are generally: (1) and general Web text use the same characteristics, such as color, the same font, etc. (2) the link hidden in the transparent image (3) will be hundreds or even thousands of links hidden in a small picture.
Sometimes the use of hidden links is not to affect the Web page viewing, so it is not intentional. And the search engine is very dislike this practice. If you need to link the content of the Web page, it's best to make a sitemap.
3. Copy Web pages and mirrored pages
Search engines and their users don't want content-like sites to occupy keyword search results. As a result, today's search engines display only one of the results in search engines when they find multiple websites posting the same mailboxes. Some web site production staff in order to get more Google advertising fees on the production of a Web site, copied to put on other hosts, so as to increase the site's page, get the number of show more. However, search engines try to make this happen less often. Search engines have patented technology to identify which pages are identical, or to copy a mirrored page. Yahoo and Google have a technology patent to identify replication pages. Google's patented technology can even identify the content of one Web page as part of another larger web page.
4. Domain name bombing
Some novice often registers n domain name to think has the N website, although the actual site of these domain names does not have any content, or all domain names point to the same address, one as the main station, the other as a branch station, often only a small number of pages, but also to those who are the domain names are submitted to the classification directory, In order to achieve link popularity and the purpose of attracting traffic. Search engine for Domain name bombing illegal is to include only a primary domain name, that is, the main station. If the situation is particularly serious, the main station page will be blocked.
5. Domain Name Camouflage
This is very common in China, is called to apply for some free space, do a station, and then buy a top-level domain to do the steering link. The website looks unprofessional, and once the free service provider no longer, the site page is no longer, or the site moved very difficult, a lot of free space are customized templates. This approach is simple and inexpensive, but there are many disadvantages. The biggest drawback is that the search engine illegally has two domain names and confusion. The result is that the search engine may not be included in the database of independent domain names, but will be the final URL xxx.xxx.com included and the search results appear in this site. If this URL gets some search rankings, and the free service provider is no longer or does not change, the site does not exist, the rankings have been obtained suddenly disappeared.
6. Steering
There is no doubt that some of the shifts are useful to make it easy for visitors to reach new pages quickly. On the Internet, most of the steering is more reasonable. However, some of the diversion has been illegally used, such as pornographic sites are often used illegally from the ordinary Web site to attract traffic, and then to the real page to use this turn, a webmaster can be a good ranked page as a bridge to attract traffic, and then force these visitors to transfer to another Web site, This illegal not only deceives the visitor page deceives the search engine. Therefore, the search engine is 0 tolerant of this practice.
The search engine has no problem with http301 's permanent turn. Search engines generally will be permanently diverted after the address is included, instead of turning to the old address before.
7. Blog pollution
Some stationmaster discovers, in the blog website comment can frequently post, inside buries the link to reach own website. This approach attempts to contaminate blogs to increase the number of links to their sites. This behavior is to fool the search engine on the quality of the link evaluation, challenge search engine constantly improve the algorithm, so, as long as the search engine detectives out, the site will be search engine deleted.
8. Link Farms
"Link farms" refers to a Web page with no valuable information, except for a list of links to other stations, no other content or very little content. This approach is not only offensive to search engines, but even if it is very time-consuming to build, it is not cost-effective.
The above is some of the illegal operation of the site outside promotion, if there is no mention, you can leave a message under the post. Hope to know more webmaster Friends exchange experience. My qq:398153158, email: liuhuichao@yahoo.cn