A few days ago, the author wrote an article "The secret of Baidu update that increased the inclusion rate by 10 times overnight". After it was published on the a5 website, it was quickly reprinted and commented by many people. For some SEO newcomers or friends who did not carefully analyze the author's Zhengzhou Tuanbo website It may feel really magical, but it’s not. The 10-fold increase in inclusion overnight is just a recovery of website inclusion.
The author used to do telemarketing in an electronics company. In April this year, I joined Zhengzhou Tuanbo.com as an SEO director. After joining the company, I analyzed and diagnosed the website and found that the website can be opened with two second-level domain names. In order to avoid duplication of content, I decided to delete a domain name. Regarding this issue, I analyzed two possibilities: one is that the second-level domain name has no direct impact because each second-level domain name is an independent domain name; the other is that the second-level domain name After the domain name is removed, other domain names will be affected due to one server.
However, considering the low PR value and weight caused by the duplication of websites, which is not conducive to ranking, I decided to challenge Baidu and deleted one of the second-level domain names. Because they are on the same server, I did not do 301 on the other domain name. Jump. In less than 5 days after the domain name was deleted, Baidu's inclusion dropped from more than 6,000 to more than 800. Google did not have much influence, but it went from PR2 to 3. But my boss was very angry when he saw that the collection dropped to the level before liberation. At the beginning of May, at the meeting, I made a promise to exceed 3,000 collections by the end of the month as requested by my boss.
After the May Day holiday, I added Sitemap. Some links on the website such as registration and login, website introduction, etc. have added nofollow tags, and the titles of all pages of the website have been modified (the website title has not been keyword analyzed before, and there are a large number of repeated titles in the website). And all URLs of the website are processed pseudo-statically.
After completing these tasks, it was already May 20th, but the collection was still around 1,500, which was only 700 more than before, but the author was still confident of breaking through 3,000. On the 20th, I analyzed the logs of the previous few days. I discovered that there are a large number of 404 and 302 status codes in the status codes returned by the spider, and then the author quickly redirected all dynamic URl 301 to pseudo-static pages.
In the next few days, 302 and 404 began to gradually decrease, until May 31st, the number included in Zhengzhou Tuanbo.com was still 1520. That day, almost everyone lost confidence in breaking through 3,000 inclusions. I knew that the next day was Friday and it was the end of the month, and Baidu would have a major update, so I still had a lot of confidence. In the afternoon, I found another major reason for not being included, which is that almost all the updated sections on the homepage had the nofollow tag added due to a programmer's mistake. Then I quickly made changes and uploaded to the server at 19:00 in the evening.
Around 10:30 in the evening, the collection of Zhengzhou Tuanbo Network began to hover between 1520 and 11600. At about 2 o'clock in the morning on June 1, the collection had stabilized to 11600. At about 4 o'clock in the morning, it was still 11600. At this time, I knew that the collection was stable. , and it was 4,000 more than before being punished by Baidu. The meeting at the beginning of June is coming soon, and at the last moment I exceeded three times and completed the breakthrough.
Many times we clearly know that large-scale modifications to the website will be greatly affected, but we must also make corrections in order to improve the weight and ranking. At this time, what we need to do in the process is to stick to the previous SEO work to ensure external links and updates within the site. At the same time, we must have firm confidence and not be overwhelmed by Baidu's punishment. During this month, my boss also doubted my technical ability, but I must carefully analyze the data and firmly believe in my ability level. The author's major is market influence. In fact, SEO is as simple as being willing to study and be good at practice. Source of this article: Zhengzhou Building Materials Group Purchasing Network http://0371.tuanbowang.com , exclusively published on the a5 website.
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