In my years of experience, this is the obvious Google dance activities, perhaps some of the new webmaster will ask what is Google Dance? Simple for everyone to introduce, understand the webmaster friends can be skipped. Google Dance actually refers to the process by which Google rearranged its rankings of search results. During the Google Dance period (3-5 days), you can see that Google's search results will fluctuate considerably.
The name Google Dance is often used to describe the Google search engine tutorial's process of updating its main index results. Every 36 days (10 times a year), Google updates its main index results. But in May this year, Google updated its search results in advance and was a big update.
During the upgrade, new Web pages are added, invalid pages are deleted, full depth searches are performed on the site, and the algorithm may be adjusted during this period. Goolge search results show dramatic ranking fluctuations, while external links to indexed sites are also updated. The page rank, which is updated every quarter, also occurs during the Google dance period. Dance generally lasts a few days, after dance end, Google search results and the number of external links to the site to stabilize, until the next cycle of Google dance arrival.
In fact, Google Dance is not scary, must not panic. Do not calm the station, run into the Google dance is also more common, in this period stationmaster must insist to update content. The so-called content for the king, you adhere to every day with the new original, false original content, it is best to be able to update your home page, so soon to be able to restore the number of included. Second, the exchange of more high-quality links, so that spiders can crawl more to your site up, but to pay attention to, the number of exchange links every day not too much, personal advice up to 5-10 most suitable. Other work is also indispensable to stay outside the chain, but to do their part, do not do too much without effort.