Analysis of the three major search engines included in the new station October

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I September at the end of the line of the station www.21cdata.cn, is about network marketing, and now is exactly one months, I will be the three major search engines in the one months to carry out an analysis to understand the latest search engine trends, for you webmaster and network Marketing peers do search engine optimization reference.

One, from the rate of collection: Google's collection speed is the fastest, from the submission to the published only one weeks; Yahoo's included speed in the second, it takes 10 days, Baidu's collection of the slowest, it takes two weeks to be released.

Second, from the collection frequency: Yahoo included the highest frequency, from the first announcement that day, every day has updated; Google second, sometimes for several days, sometimes a two days, Baidu's lowest frequency, two consecutive days, and then to rest for 1-3 days.

Third, from the number of recorded, Yahoo has always included the most pages, followed by Google, the least is Baidu.

Four, from the home page keyword change response, October 23 home did the keyword change optimization, Yahoo, Google in the number 24th are included in the page down, Baidu did not respond.

V. From the keyword "century Network Marketing" rankings, Google query row number one; Yahoo second to fourth page has but not the homepage (a bit strange, may be the homepage to do a keyword optimization, was punished); Baidu is not in the first 10 pages, quotes are to be ranked to page fourth.

Each of you will have a judgment, I do not make a conclusion, just according to the facts, the page is included in the appendix. Everyone bless me, small station will not be a search engine k off, if by K, it is iron general evidence that the search engine lack of impartiality.

Attached: Search engine included 21cdata.cn page