Baidu K Station recently internal cause of speculation

Since May this year, Baidu search engine every half a month on the high-speed. And the first adjustment was massive. Its K station reason although the official has confessed, but its performance and "Baidu official account" very big. So Baidu K station has become a hot topic of many SEO work. I also have a few of my own speculation and analysis. I speculate that the internal cause of Baidu K station is: its "storage hardware is very near saturation, snapshot storage space has no more pages."

People who understand the workings of search engines know that search engines are one of the things that consumes most of the storage space. The familiar "snapshot" is the page that the search engine downloads to its storage space. China's inland webmaster are preferred to choose Baidu Search engine to do optimization. If Baidu search engine wants to have a better user experience, then its storage space expansion speed and Chinese Internet overall web page growth rate is proportional. This is a lot of hardware pressure on any search engine.　　Baidu again strong, its expansion speed and the overall growth of China's internet page PK it? When I discuss this problem with the company's internal SEO technology, I am challenged by my colleagues. Its reason also has certain rationality, does not have to introduce here also to everybody.

1. Baidu is so powerful, expanding hard disk space such things to Baidu in the technical and financial resources should not be a problem.

2. Search engines can constantly erase old data to optimize their storage structure and storage space.

The above two reasons for questioning my recommendation are justified, and I also question the above two reasons. And look down:

1. Baidu's strong is actually forcible!

Baidu is the earliest Chinese search engine, it is the first to occupy the market advantage. The majority of users have developed a problem, "Baidu you will know." On the user experience Baidu less than Sogou search engine, on the speed of data update Baidu and less than Tencent search engine. As we all know, China's private hospitals in the raising of Baidu, which is better than other search engines Baidu place, but also its key. The cost of bidding for private hospitals has been smashed to Baidu, which is the place where Baidu can be proud of the spring breeze, and the pressure of national medical reform, medical policy will gradually deepen reform, medical reform affects the medical industry. And the medical profession is the nurse of Baidu! If the government moves its nanny, what can it do?

2. Enlarge the hard disk space to Baidu, the technical convenience certainly does not have the question. and the financial and primary energies are not necessarily the problem.

Baidu is relying on a lot of money to bid, but what did he do with the money? Has it been used to improve the search engine technology? I do not see, otherwise how could be in just two months to be 360 lives to rob 7% of the market. This question and put down not to do the details, let's see what Baidu has been doing for nearly a year?

April with Sohu Tencent joined hands to fight another video site. The market share of its video search has increased by nearly 5%! At the same time vigorously promote the love of Qi Yi.

May because the K station Baidu market value shrink, with the vast number of SEO workers to pay.

After 360 search online, busy with 360 lawsuits, while 360 in just 2 months to rob Baidu 7% market. Baidu's market capitalisation has shrunk again to $ billions of trillion. Phoenix reported: "360 launched the search business, the stock price all the way, investors generally think that this is a big bad for Baidu." By this effect, Baidu's share price has fallen markedly, and the market value has thus shrunk. Baidu's share price fell to around $113 a share of $134 a share from August 16, with a cumulative decline of more than 15% per cent. By this measure, Baidu market value also sharply shrunk by about 7 billion dollars. "(http://finance.ifeng.com/usstock/huagu/20120831/6967749.shtml). Faced with this series of problems, it is difficult to say that Baidu expansion of storage space in the financial aspects is not a problem!!

3. The search engine's demand for storage is staggering. A little understanding of the principles of the search engine may have heard of the search engine for storage space needs, search engine is the most large-scale information distribution platform in human history. But there is no clear concept of how big the demand is. Here I introduce Google early page index data to help you understand.

June 2000 500 million;

December 2000 700 million;

June 2001 1 billion;

December 2001 1.5 billion;

June 2002 1.7 billion;

December 2002 3 billion;

June 2003 3.2 billion;

December 2003 3.5 billion;

At the end of 2004 Google said its index had reached 8.1 billion.

After the growth of my hands do not have detailed data, but from the early years of the search engine data scale growth can imagine the need for the search engine storage space is how huge, the size of its hardware requirements is how high speed! The search engine for the elimination of old data and optimization, and so large and exponential growth of demand, compared to Just a drop in the bucket!!

Several arguments in support of my conjecture:

1. Baidu to clear a large number of snapshots of the site, and many sites were cleared after the snapshot only retained a home page. In order to include a new site, you must clear a large number of snapshots to make room, keep the home page to ease some of the Webmaster's anger!

2. The rate of reaction to the new site is not as fast as search and Sogou. Snapshot updates are not comparable to the larger search engines.

3. Baidu's official announcement contradicts its true performance, proving that Baidu is only defending its actions, and that the defence is likely to conceal its own internal crisis from the public. Baidu said its adjustment is "the main blow for random collection, cheat, such as the impact of the user experience of the site", to those long-term intentions of the site to operate a good position of the station! and its true performance is a large number of original very high old station was k off, some new online site ranking good.

This is opinion, whether it is reasonable, the reader from the discrimination!