Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall
Get more high-quality links for the role of the site is very large, high-quality outside the chain on the site in search engine rankings play a role. PR is Google to the site of a link to the evaluation, but also the pursuit of the webmaster. Most webmasters are of the opinion that the higher the PR, prove your site's ranking more forward, more powerful, and conversely on the back. Is that so? The answer is yes, NO. PR does not represent everything.
With the Google PR value update cycle approaching, QQ group also with crazy up, each dozen big QQ group will appear so a few, * * * company, pr=4 link. website, pr=5 request pr=4 homepage link. What's more, there will be some Google left rankings, home recruitment links, no request. Wait for this kind of information. These stationmaster all only considered the green strip on the Google toolbar, did not consider the high quality link to the website to use meaning more than the rubbish link? I think some webmaster or SEO service providers should be considered. Here I still give these stationmaster some opinion.
1, in exchange links, please consider the relevance of the site.
2, to judge the authenticity of the other website PR, how to judge, point Stone blog on this aspect of the article. I won't say more.
3, determine the other side PR is not a passing value. For example, the other side is a PR4 page chain to your homepage, but in his PR4 page has hundreds of, or even thousands of links, then the page's PR will be evenly dispersed, such links to your site is not useful or even negative impact.
4, when exchanging links with each other, do not only use a keyword to do link text. For example ("<a href=http://www.****.com>seo</a>"), the site's import links are used "SEO" as the link text, which will likely lead to the search engine to punish you. When exchanging links, it is best to ask each other to add anchor text to you.
5, do not link to the spam site. For example, the search engine deleted the site, the site has no real content and so on.