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It is well known that high quality links are helpful to the site, it will promote the site's keyword rankings, PR and weight promotion, many sites in order to enhance the weight of their sites and rankings to buy a lot of portal site unilateral links, can not be denied that this approach to their own site is quite good. But this method is only for the conditional webmaster, the general small stationmaster simply does not have so much money to pay the link expense of the expensive war, they can only be exchanged friendship link, today gives everybody to share some personal experience in the link aspect some summary, hoped can give the novice some help.
What is the quality of friendship links, and not just what the portal site of the first link, as long as compared to your website, it's comprehensive quality than your site, for you, it is a high-quality friend chain. Then how to judge the overall quality of the site, then we will be from their PR, included, snapshots, the number of chain, whether to drop the right, the number of export links, the world rankings, keyword rankings and so on to consider.
PR: Choose and your site is equivalent or higher site to link, of course, is not high PR is good, not purely for the exchange of High PR site to choose those PR higher than you but included only a few pages old domain name new station.
Included: The key is to include normal, included in the normal refers to each other in the near period of time has a new collection, if the last date of their site is included in the one months before the need to consider, that their site did not follow the new. Choose and you include equivalent or higher site, if the other party included less than you but PR is higher than you, you can also consider the exchange.
Snapshot: Snapshot is normal, that is, the snapshot within 3 days of the normal, but also someone asked is the next day snapshot, personally feel that within 3 days OK.
Number of chain: the more the better, the more the more the chain of the site's infrastructure better, relative to the less-than-chain site to stabilize some of the foundation.
Whether to drop the right: whether it is domain or site, the homepage of the site must be the first, otherwise it will be regarded as the right to drop, many people are concerned about the site and neglected domain, in fact, domain is also judge whether the site down the right standard.
Export the number of links: generally around 45, more than 45 of your site even if the link up, you can only get little or no output weight.
Keywords ranking: It is best to have individual keywords in the first page has ranked, ditto: If your own site does not rank, do not force others.
World rankings: The higher the ranking, the better, if your own site does not rank, do not force others.
The above seven aspects are not independent, must meet or meet more than one to exchange, as for the need to meet the needs of everyone in the specific friend chain Exchange to analyze the decision.
In the process of exchange, you will probably feel that some of the quality of the site is higher than their own or flat sites do not want to exchange, here is to talk about the art of talking, we can first of all the advantages of their own site list out, such as the world ranking higher or more collected, in the conversation fully to each other to show their advantages To gain the right to exchange.
In the friend chain exchange also has many people to reject the channel page two level page exchange, actually personally thinks if has that large-scale website channel page to exchange with you is also very good, even if is the channel page, its weight may not be compared to some small station's homepage low. About the cross link, the effect is also good, but one-way links to check the time required more, if you have the energy, change some cross connection is also good.
Finally give you a summary: Remember that the friend chain is a need for stability, a day to increase too much is not a good thing, daily quantitative increases and decreases to achieve gradual. At the same time every day to check the site's friend chain status, found that others removed you connect when the timely communication to resolve, for the other site down the right, you have to be in the communication after the link to remove, otherwise it will affect their own site. This article by the show when the net http://www.xiudang.com original, welcome reprint.