What is a wheel chain? What is the function of the wheel chain?

Today, a friend asked me by chance, what is a wheel chain? What is the function of the wheel chain? I thought about it for a long time and was still confused. I really hadn't paid attention to this. I looked up some information and summarized some of it. Now I share it with you, hoping it can help you.

What is a wheel chain? What is the function of the wheel chain?

Chainlink is a popular SEO method of making external links. SEO publishes articles to A (article-----A page), the article published by website A is reprinted to page B, leaving the URL of page A (A---B+a), the article published by site B is reprinted to page C, leaving the URL of pages AB (B---C+ab), and so on. Finally: the article published on page E is reprinted to page F, leaving the URLs of pages ABCDE (E---F+abcde). In this way, a link a is left on four pages B, C, D, and E (the final page of link a points to page A), thereby greatly improving the weight of page A. This is the concept of the wheel chain.

Function 1: Used to cultivate blogs. In fact, many of our new webmaster friends have such confusion when operating external links: how to improve the weight of the web page? Here I tell you that using the chain method to broadcast and share articles is a very effective way. We can see from the principle in the diagram that after 4 or even 5 levels of improvement, the target blog page (page A) has been reposted by 4 netizens, and these 4 reposts are all from the same page, which is a very effective way to cultivate a new site's blog.

Function 2: Used to improve the weight of web pages. This is easy to understand, and the reason is the same as above. In fact, as the external links increase, the weight will naturally increase, and the keyword ranking will naturally improve.

Function three: used for the construction of internal links. When we manage the internal links of web pages, we can use the cyclic chain method to greatly increase the weight of page A. Page A can be the homepage, an important page, or a page we want to promote. If it is an internal page, we put a link to page A on the homepage, the effect will be better. I don’t think I need to explain the reason, everyone understands it. It should be noted here that when building internal links, it is best to use article calls or article recommendations instead of reprinting and sharing.

Working principle of wheel connection:

The working principle of the SEO chain is to establish high-quality one-way inbound links for the website to be optimized, thereby improving the ranking of the web page in the search engine. In the eyes of search engines, one-way links have better weight than two-way links, and can effectively improve the weight of web pages in search engines, and skewer chains make full use of this. The one-way links established through blog chains can effectively transfer the weight of web pages, so that web pages with high PR values ​​and high search weights can pass their weights to web pages with low PR values ​​and high search weights. At the same time, the chain also increases the chances of search engines crawling web pages.