With SEO blog Exchange friend chain have you already considered it clearly?

Each webmaster has its own exchange of friends the principle of the chain, or to be relevant, or to PR or weight high, or to high traffic and so on. We all know clearly how links can bring the effect of our site is more obvious. A high quality friendship link can even say that more than hundreds of garbage outside the chain effect better. A friend who is interested in Google Chinese Webmaster blog should find that this official blog and the famous Zac Bo can have a friend chain exchange. Originally the Zac blog used a level two directory, until 2011 to enable Zacseo this domain name. And the old domain name Jeangin in the running and use 301 to jump to the new blog domain name, thus retaining a lot of weight! We can find the Zac blog outside the chain of the highest weight of Google's blog outside the chain.

The author above is mainly to explain the link to the site in the station outside the optimization played an important position. Then we will cut to the point: and SEO Blog Exchange links, do you think clearly? So why do you ask? Because in our blog exchange with the SEO friend chain, there are several drawbacks, then the author will share their own three summary.

Disadvantages One: SEO blog survival time A lot of very short

We can find many of the optimization aspects of the blog in the survival time is very short, can adhere to the operation of an optimization blog is not many. Perhaps for a variety of reasons, at the beginning of the site we did not make a long-term planning or just blindly focus on and ranking and exhausted our efforts, and ultimately lead to our optimization blog hastily ended. Another possible reason is that there is not a complete site profit model. This will lead to SEO blog survival time is very short, and this experience is the author in the friend chain most often encountered one of the phenomena. Those with the author site exchange friend chain SEO blog is not expired domain name is not renewed, is diverted to make some turn to collect garbage site, and some sites even revised to become a medical site. Therefore, I think that when you and SEO blog to Exchange friends, you should consider that the blog may survive a relatively short time.

The disadvantage of three: less experience, SEO blog may be too attention to detail

SEO Blog Bloggers are some of the optimization staff, and this blog is their own site. It is inevitable that some of the problems of the blog too much attention. For example, the author encountered a blog like this, the site sometimes temporary can not visit is not a strange thing, and the author of the site just a few hours can not visit, and these hours can not be visited but become friends chain each other to remove the author site friend chain reasons. I was in distress, this some bloggers may or novice, for the optimization of the details of excessive pursuit. When I first stepped into the optimization of the industry, for the outside chain and friends are all Greek. And for this optimization will be based on some rules and regulations, and then to some small details to make excessive pursuit. Lead to a lot of wasted time at last.

The disadvantage of three: the idea of many, increase instability factors

Each stick down the blog is not easy, experienced a phase of optimization, can be successful is often those skilled, can adhere to the blogger. So blog, as our friend chain should be good. But any kind of thing has two sides. Often these blogs will be used to try some new optimization explorations. For example, friends of the chain exchange this link, the quality of the same type of blog like the exchange of links, and this often inadvertently be regarded as a station group. Give a simple example: A station link B station, B station link to C station, the last C station link to a station, if your site is just a station or one of the sites, it will give you the site to create an unstable factor.

Above all above the author's three points of view, the optimization type of the blog's relative instability, relatively impetuous, so I think when you are in the blog with the optimization of the exchange of links, you think clearly. This article by SKF bearing http://www.skf-bearing.net/handwritten original, reprint please keep the source, thank you!