so, what is the best way to judge the chain. In fact, we can completely reverse thinking. third snapshot. The snapshot actually reflects the update frequency, if it is a commercial station or navigation station, the page is not always Read more
the first to talk about the problems of the Sina blog, this blog is clear that I love Shanghai down the right, I am confident that my article is no problem, this is a good starting point for the blog, Read more
5. a large number of illegal or fraudulent content, may cause the user property loss. 1. random collection content, statement is unreasonable, the reader cannot obtain needed information from. Since June !The so-called brand 4. official website posing as deceive Read more
first, the authenticity and authority of the content. Because the medical website content is more in order to solve the patient’s disease, promote the health of patients, or solve sub-health some sub-health diseases, provide some health care for the user. Read more
specification development, there is a need. Keywords how to choose the target keywords in Shanghai Longfeng optimization process is a very important step, we in Shanghai Longfeng concept first talked about what is the target keywords, target keywords is one Read more
When Matters related to repeat keyword is suspected, a lot of web page has multiple pictures, the worst thing is they of the picture ALT keyword set is basically all throughout the (very high degree of repetition), this can be Read more
beauty said: 110953*0.4=44381.2 mogujie贵族宝贝: 158473*0.4=63389.2 is not difficult to see that these two sites are very hard to do their own brand keywords, these searches basically every day in more than 300, integrated calculation of these keywords and index: Read more
author Iris WeChat 835661681, subscription number hikanjian, BP mailbox zhanglu@longling in the Internet early investment, this paper records and personal understanding of nonstandard analysis, sh419 to the restrictions and fetters would not be meaningful, welcome the industry to discuss the Read more
(two) with the chain let the spider crawl the website more frequently. in addition to the chain, we also need to be Links, because the chain in the chain which belongs to one of the most high quality, it guides Read more
The deployment of the long tail keywords: the first point: the long tail keywords contain the target keywords; long tail keywords is a very important part of Shanghai dragon of the optimization process, each a long tail keywords are likely Read more