What kind of outside chain is more conducive to the development of the website

The role of the chain, as we all know, here I learned from the simple introduction, the chain is a kind of advertising, but more important is the search engine one of the most important optimization means, you can improve the site corresponding keywords in the search engine rankings, improve the site on the search engine weight, improve the site's exposure rate, So that the healthy growth of the site, but not what the chain has a corresponding effect, the following we say what kind of outside the chain is more conducive to the development of the site:

One, with the key word of the outside chain

In the forum you will often see some reply directly lost a WWW.XXXX.COM as outside the chain in fact such a chain does not have much effect, you have to do better than to add keywords < a href= "http://www.***.com" title= " Self-Help Links "> will search Categories Directory network </a > title tags keyword as long as the launch site promises are necessary to join?" We all probably understand the role of the chain to a site, improve the site corresponding keywords in the search engine rankings, why has this role?

Suppose: There are 100 websites across the Internet. One of the sites is "Sina" has 10 "sina" keyword outside the chain and a website called "Sina 163" has 90 "Sina 163" outside the chain, then there is a 60% chance to search "Sina" "Sina 163" will be ranked on the "Sina" above, Of course, some factors should be excluded.

Second, similar nature of the page or the outside chain of the site

At the bottom of some websites there will be similar connection exchange words, this is why? On the one hand, the most important factor in the optimization of the chain in the keyword similar to the same site to the same keyword weight is heavier, even if not the same keyword, but as long as the first off the content has a subtle effect, Of course, there are similar tour user experience is also on the one hand, page optimization, and so on some factors, to do this can and their own similar sites do link exchange, or the first key words or topics, article launch, in addition to their own keywords outside the chain, can also achieve results.

Three, high weight high inflow position of the outer chain

This one is particularly useful for the new station, whether the link Exchange or buy ads are a kind of outside the chain, to the choice of the site, can find similar sites to launch the first off industry site is the best, if you can not find some of the high weight of the site, put the location, General link exchange, or other links to deal with the site is the site is connected to the end of the page, please do not limit this, if you are the purchase of ads and the best link in the head, oh how people would like to be placed in the column navigation or logo next to.

Summary: When you put out the chain to add keywords and tags, try not to use the JS code CSS modification, to ensure the quality of the same nature of the page or first on the site to put the best, reasonable plan if the purchase of a connection do not buy too much can be a day or a few days to buy a few (I also support the purchase of high-quality outside the chain)

Only I yy have different views don't scold me (original, reprint please specify the Source: http://www.jiangsou.com/blog/list_html/101.html)