For any a inWebsite optimizationPeople, outside the chain construction is an inevitable step. Now the network also has a lot of related tutorials teach you how to do outside the chain, justGuangzhou SEOThe fact that most of the tutorial is just empty talk, really used in reality or difficult, or no effect, the specific reasons as follows:
First of all, the online on the outer chain construction the article, more than ninety percent are concentrated in the following way: Forum, blog and chain, chain of classified information outside the chain, business yellow pages outside the chain, submit directory, exchange links etc.. First of all, as these years google ceaseless adjustment algorithm, from the forum, blog and classified information to the outside of the chain is constantly reducing weight, especially the forum signature class outside the chain. But, to do so outside the chain is a kind of efficiency is very low in a way, if you only have a website and is responsible for promoting the barely feasible, but if you are to give a lot of websites and optimize professional words is not possible. Besides submitting classification catalog, at present Chinese category basically has been commercialized, you submit is basically no possibility will be collected, unless you pay. Then exchange links, a lot of people are interested in exchanging links. But for a new station, to the weight right important included not included, basic can exchange website links to the same level, the friends of chain of website weight lifting effect is very little.
Through the above analysis we can see that, most of the Internet on the outer chain construction the article is not empty talk, practical use. It engaged in website SEO optimization professionals, they will take any means to do outside the chain?
1: buy quality links
Now free to do the SEO era is over, if you want to get good rankings in the website, website optimization when to invest is inevitable. Just and advertising, SEO is still a relatively cost-saving marketing means.
In a station of the new line, in order to help them improve weight, buy quality links is an inevitable means, as for this specific practice I can see the follow-up article.