Chen Qiangfeng: Talking about the link of SEO

Hello everyone, Chen Qiangfeng! Yesterday to share a "Chen Qiangfeng: Corporate Web site to do six of links to the attention of", today to talk about SEO link problem.

The nature of the Internet, as mentioned in the previous article, is actually interconnection. Through the link, connect the resources related to the Internet, the visitor can connect the information of the whole Internet from an information point, it is the mechanism based on the link, it is the information resource that the Internet is huge and the speed of the explosion, the virus-type communication is formed today. Therefore, the link is the most essential media of the Internet! Share the following basics about links.

Links can be grouped into a variety of categories according to different forms.

From the scope of the link can be divided into: site links, outbound links.

According to the linked media can be divided into: text links, picture links, media links, file links

According to the direction of the link can be divided into: import links, export links, reverse links, external links, etc.

In addition, according to the role of the link, there are links, cross links, one-way links, two-way links and so on.

Next, talk about the commonly used 3 kinds of links: external links, backlinks, links

1. External links

External links are commonly known as outside the chain. If a page points to B page, then a page link is the external link of B page, also known as the outer chain of B page. For example: A page has the key words: Two methyl acetamide contains hyperlinks-http://www.hongrunhuagong.com sites that point to the hyperlink-the official website of the enterprise, then two methyl acetamide is a link to the site of the Shijiazhuang Hong Run Chemical Co., Ltd. a chain. To put it simply, there is a link anchor text or link URL to the site outside the station, which is the outside chain of the site.

2. Reverse Link

In the usual link, a page points to page B, and the reverse link refers to a page that points to B. Backlinks generally refer to links within the station, or some of the pages that have been reprinted after the link. To cite a popular example: Hong Run chemical website editors in Sina Blog published an article A, the article with keywords anchor text-two methyl acetamide, and point to the company's official website-http://www.hongrunhuagong.com, then article a link is the company's official website an external link , if article A is reproduced after the formation of article B, then article B also contains article a keyword anchor text-two methyl acetamide, and also point to the company's official website, then article B of the link anchor text to become a reverse link to the site. It is noteworthy that the reverse link is an important part of Baidu related domain.

3, Friendship Links

The article mentioned that friendship links is one of the important steps in SEO optimization. Links are generally based on trust or dependency on the content of the interconnected relationship, is a two-way link. That is: a------b at the same time B----a, is a two-way reciprocity link. High-quality links can often bring weight to the site, thus bringing traffic.

Finally, about the construction of links to two points to note: First, the URL without hyperlinks can not be used as a chain, but belong to Baidu related domain, it can also improve the weight of the site; two, one-way high-quality outbound links will not reduce the weight of the site. On the contrary, the high correlation of outbound links based on the spirit of interconnection will also be divided into weights.

It's all right! about the link here! I'm Chen Qiangfeng, see you next time!

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