On the expression of the right to drop the website and the root cause of the phenomenon

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Seoer in the operation of the site, will inevitably encounter "egg pain" thing, is "a recruit back to before liberation" situation, most of the situation is the site down the right factors such as, today's network sword on the focus of special attention to the problem of one by one analysis, root cause swords!

First of all, let's take a look at the site down the right after the performance of what?

1. The number of sites included a dramatic decrease.

2. The site contains only the home page.

3. Single or multiple keyword rankings fluctuate dramatically.

4. The website collects completely disappears.

First of all, before the network sword operation site encountered some special circumstances.

First: Baidu 11-bit phenomenon I most often stand to 11-bit is the use of black chain, suddenly a large number of black chain is easy to 11.

Second: 760 phenomenon

760 don't know if you've seen it. His phenomenon is that no matter how much your site contains. Included always shows only 760. I was here. Operation. I used to use the two domain name, and then collected a lot of articles about a hundred thousand of, and then because of the level two domain name by K, all the articles to the main domain name. Then after one months, there were 760 phenomena. This 760 persisted for six months. Back slowly.

And after 760, the way I collected my articles changed. Completely imitate the artificial way to collect, the article changes the head, changes the tail, the middle synonym special character carries on the processing. The outside chain does less. A special directory was also created. Create new words every day. This new word is not seen in Baidu. For example, the word "Isaac". Then create the article. Deceive Baidu's original degree. At that time I used these methods, after six months, this 760 phenomenon was canceled. This may not be the answer. But at that time asked a lot of experts. are at their wits ' end. So I can only think of some way to try. When you encounter problems, you can learn from other people's methods, you can think more reasonable ways to try.

In addition to special circumstances, what other circumstances can lead to the right to fall?

First: Large-area random articles lead to being K

09 time to do a certain medical site, at that time in order to improve the first page of the update, I used a method, the first two blocks of the home page, with a random article model to call. The share of the two pieces is about 30%. The next day, my home page was K. On the third day, I removed the random article. Then home recovery, I thought coincidentally, the fourth day again to add random article. and then K. On the fifth day, the random article was removed and then recovered. Then dare not try. Personally think is because Baidu Geneva your page update too fast. Every time you refresh more than 30% updates, you think about it. If 1 days Baidu crawl your home 100 times each change 30 more than one day is change more than 3,000, a so small site can change 3,000? So I dare not try again.

Second: Reduce the slow response of Baidu phenomenon

I wonder if you've tried. When your site ranking last for the first time even if you turn off your site for half a month, your ranking or in the first so what I want to say is that even if your site is down right, it may be the adjustment you made one months ago. Thus leading to the right to fall. 10, some of the key words to do the first page for several months. The back site was turned off and the ranking lasted one months before it was dropped.

Third, pure content collection, mirror site problem

Collection site. is generally high in the front, and then collected slowly reduced, and finally disappeared. I was killed at the same time at 50 stations. Mirror station, be aware. There are many hospitals, in order to SEO site and bidding site apart. Often do mirror station, this is very dangerous. My site March began to decline a year by K, 50 stations, before and after less than 1 months, a k is not left. Acquisition is down right, you want to make up for back will be very troublesome. Spam comments can also lead to lower power. Like your WordPress blog. Often there will be some rubbish abroad to send some rubbish comments, if there is no shielding will have a lot of hair will be able to lead to a large number of spam comments so that may be down the right, on the spam message should not have to pay attention to. We often pay attention to the log and your administrator toolbox, many times you will get unexpected gains.

IP anomaly and power down

Someone malicious brush your site's IP, because this is k, how to do? This problem is also everyone said not to do the bidding is Baidu artificial willing. So later did not make a bid to find himself by K not to be called by the artificial, first analysis of their own web site, although Baidu does not do well, but also has no disorder is the individual can go to the point of artificial, at that time, a station of more than 2000 traffic is basically all bidding, but also some other traffic, when the network department dissolved. Bidding stopped, soon the site was K, and then a variety of analysis only a conclusion, the flow of sudden decline, from more than 2000 to 200~300 traffic, so that the search engine that your site is cheating. So I gave it to X. So we are through the brush IP, slowly down the IP, to the normal IP then let his natural growth decline. The resulting analysis can only be related to IP anomalies.

I believe that the search engine on the site's weight ranking is not just for traffic. But the brush IP behavior seriously improve the site's bounce rate. The page bounce rate continues to climb, indicating that the quality of the Web page is very poor, ranking decline is inevitable. After a series of questions, it can be imagined.

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