SEO skills theoretical basis?
A point-blog readers asked to stay comments, we are talking about SEO skills, "these are the hot or theoretical support for granted or are there?" 
On personal point of view.
Strictly speaking, if the question is the real rationale is not.
SEO is not the object of study of human nature or the social objective or something of a phenomenon, the only SEO research a company established by the rules. This rule no objectivity, they could change to change to.
Although the search engine has its own algorithm based on the theory, but do SEO on how the person is fully aware of and the use of this algorithm. Search engine is entirely possible to their hundreds of parameters subjective adjustment.
It's like we have to assume a few restaurants opened, the theoretical basis of what? Out of the question. Some open the door for the boss of a subjective matter. When the boss will naturally have some basis, for example, generally people will be hungry 11:00, then 10:00 to 11:00 between the door. Foreigners guessing in the end is 10:10 or 10:30, what can be the rationale?
SEO technology, is a lot of information in the consolidated under speculation. The so-called educated guess.
Broad point that we are talking about SEO techniques and skill of course there is a certain basis, although by no means a theoretical basis. It must be noted that, under these only a small part of it can be confirmed that most technology in the foreseeable future are not able to confirm that.
So we are discussing SEO technologies from what? Including those not able to confirm the basis of what?
Internal search engine company disclosed by the sporadic information
For example, the blog Matt Cutts, the search engine in the official head of the World Forum on behalf of other members of the answer, some search engine company annual reports, briefing, the staff statement.
Google, Baidu, Yahoo and other search engines will have to do a reference to the head of the website production guide tell you how easy Indexed Web site, which will be penalised.
But these are more general information only gives us an understanding of a matter of principle. For instance, we all know that Google has been ranked in the hundreds of algorithm, Google a few months before the speech that the internal people, there are now more than 200 factors, we know in the Google algorithm is in progress. But what these factors are, they do not tell you.
Statistics and observation
Key words directed at any particular site to the top of the statistics to see what factors will be the keywords or the industry more important. This time some SEO tools play a useful, for instance, check keywords density.
These statistics are targeted at specific industries, and different industries have different requirements of the rankings.
On the different factors / variables to do so after taking into account the overall statistics, not a single factor to the high weight.
I usually compare the first 10 pages and pages 90-100 difference.
Experiment
Like search engine optimization training on the experiments, from the experimental process and results can be seen in many of the problems. Of course, this experiment goes beyond the scope of my original wish, a bit uncontrollable. Generally speaking, real SEO experiment are only one variable in the controllable range of do.
For example, the location of the website keywords ranked in the end what impact can be uncommon words in the performance of two different website seen. These two pages are the same all other cases, links, text length, keyword density, etc., only one in the top keywords, and a footer.
Read a large number
What are their observations, their own, their own experiments is not possible, so it is necessary to look at the large number of forums and blog. I counted my day depends on the blog, it is now more than 70, together with 3,4 forums.
Many SEO experts will have their experience to share with you, and this is very noteworthy sources of knowledge.
Common sense and logic
Although the specific search engine ranking algorithm we can not know, but we know that the fundamental search engine What is the purpose, and that is to provide the best information users. Together with a number of other common sense, sometimes even without other supporting materials, a technology that can be good or bad. In principle, allows users to useful information is good.
Stressed that a final, all the SEO technology can identify counter-examples to prove that it is not.
Tags: div skills






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