How to detect the external chain of a Web site

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SEO site optimization is one of the most important is the external chain of the site, and the addition of effective outside the chain is indeed a time-consuming and laborious thing. So how to do outside the chain? What kind of outer chain is effective? How to detect the chain of the site? Here is an analysis of these issues.

How to do outside chain?

Get outside the chain of methods there are many kinds of (Baidu to fight false outside the chain see "Baidu Webmaster platform to talk about outside the chain of Judgment http://zhanzhang.baidu.com/wiki/160"), here recommend a number of effective ways to get outside the chain:

1.QQ Group

All the major webmaster like in the QQ group inside the exchange, and the site also has a lot of special exchange links group. Especially the new station, through the addition group to find links, is more convenient way.

2. Link Exchange Platform

There are many professional links on the Internet Exchange platform, such as well-known network promotion experts mouchangqing established GO9GO Friendship Link Exchange Platform (www.go9fo.cn), and push a forum is also very good.

3. Resource Exchange

For example, you see a site related to your website, but the weight of the other site, quality, ranking, PR value and other data than our own site a lot higher, often will not agree to exchange with us. This time can be used to exchange resources to cooperate, such as we on their own website to provide the other side of the site ads, for the other site love there a topic page and so on.

Criteria for the determination of links

What kind of links can be exchanged before exchanging links? What kind of links are determined not to be exchanged?

Quality link standard: Alexa rankings higher the better; PR value and the PR value of their website is equivalent or higher than their own website; website in the industry's visibility, the other side of the site and its own site, the relevance of the higher the more relevant, the more the search engine collection, the more included, indicating that the search engine recognition of such a site; It shows that search engine pays attention to this station every day;

Resolute cannot exchange the link standard: false PR value page; The more links that are exported, the less the PR value and weight are assigned to us; no PR value of the page, invalid links (increased links, reduced export links), mainly refers to the use of some technical means (such as JS code, IFRAME frame, etc.), So that the link in the foreground page can be seen, but in the page source code is not found, such as the two elder sister exchange after no effect.

Common methods of detecting outer chain

1. Use of Baidu outside the chain analysis tool

Baidu outside the chain analysis has been completely open, just to register Baidu Webmaster account can use its full function. Baidu outside the chain analysis, not only can check their own site outside the chain, you can also query any other sites outside the chain of information. Baidu outside the chain of functions mainly include: Connect to their own site domain name, linked to the Web page, link name. Using the tools provided by Baidu can quickly find a lot of effective outside the chain, especially the analysis of competitor's website, this method is very practical Oh!

2. Use Baidu Domian query command

Baidu in addition to providing outside the chain analysis tool, for providing a unique external chain query command "domain." Domain command is a unique product of Baidu, the use of domain can query the Web page security keyword instructions. For example: Domain:www.***.com search results are all pages that contain the keyword group "www.***.com". Another example to find the BBS on the chain, you can use the command "Domainwww.***.com BBS", you can find the inclusion of www.xiaomayi88.com keyword BBS, so for the analysis of competitors of the site outside the chain and how we do the site to do effective outside the chain is very beneficial.

3. Use Google, Yahoo's link command

Link command is similar to the Domian command, you can query the site's external chain resources

4. Careful use of some SEO tools generated outside the chain generator

How the outer chain builder works, when users query the Alexa rankings of a website, Google PR value, search engine included information, these tools site will be the query results recorded in the database, and left the link of the search site, this is tantamount to their own site to establish a chain. The quality of this site outside the chain is not as good as writing soft quality of the chain, but is really added to the site outside the chain. There are a lot of seoer with lots of websites, use these sites and QQ group Friends of the site to set up a chain link system, just to submit the URL can continue to increase the chain, I have tried a site outside the chain, this site outside the chain generator very cow x, early in the evening after one weeks, Site outside the chain reached 10w many, but the second week was Baidu K off, their own check these outside the chain found a lot of links to adult sites, so everyone in the use of outside the chain generator must be cautious. Recommend an outside chain builder. Lou blog Outside the chain generator effect is very good, I used to use LU Teacher's external chain generator to help friends of the site to add a lot of real outside the chain, to enhance the PR value of Google.