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Query included when found that the search engine only included the homepage of the site, other pages are not included, what is the reason? According to Ouyangqiu's personal summary, there are mainly the following 9 major reasons:
1, the new station content audit period does not show
2, collect the station, the thief station is plucked hair
3, the server long-term instability
4. Wrong writing
5, sensitive theme of the website
6, the site was invaded by the Trojan
7, domain name has been punished
8, the chain of mass after the fall right
9, the search engine itself fault
1, the new station content audit period does not show
New station has just begun to be indexed by search engines, generally are first included in the homepage of the site. Other pages will enter the search engine audit mechanism, waiting for the audit process to be completed after the display. This process is relatively fast Google, generally 2-3 days will begin to include the site's internal pages, and Baidu relatively slow, but generally not more than 1 months.
Solution: Basically every new station will experience this process, we have to do is how to shorten the process: first, from the search engine included in the homepage after the continuous update, the second is to increase some external links, from these 2 aspects to speed up the search engine for the content of the audit time. There is no problem if you wait patiently.
2, collect the station, the thief station is plucked hair
Collection stations and thieves of the number of sites, such as the number of such sites will cause too much duplication of content or create a large number of mirror sites.
Imagine an article has been reprinted 10,000 times, the 10,000 pages of the same content has a few users really valuable, and a few pages by the user to browse it?
The thief station is more serious than the problem of collecting station, the collection station may be the repetition degree of some articles is higher, and the thief station is 99% same. Once the internet has tens of thousands of identical websites, will the search engine stand idly by? No wonder webmasters call this kind of website called "Garbage Station".
Whether it is a collection station or a thief station, once quantified after the activation of the search engine punishment rules will be punished, the general performance of more phenomenon is included a sharp drop or even k off other pages left a home. Someone might come up and say, "My thief is alive and well, and nothing is wrong." "In fact, this is very simple, if the thief program only you in use, you did a few identical sites, basically there will be no problem." If this program is not one of you in use, but hundreds of thousands of people in use, these sites will form a collection, search engine analysis of this collection when found more repeat site, will be some of them down right or even k off, to retain part. Perhaps you are one of those who keep that part.
Solution: The collection station can use multiple stations to collect the way, that is, do not frequently collect several sites, you should expand your collection source, you can better avoid the risk of being down right. Thieves of the Web site can use a number of thieves of the integration process, such as Sina ask, Soso asked, Baidu questions and answers, such as multiple integration to improve the diversity of content. But the thief program can not avoid the risk of falling right, like a person who steals things may not be caught, but does not mean that the future will not be caught.
3, the server long-term instability
Search engines will visit your site in uncertain times, if you visit 10 times your site has 8, 9 times are not open or very slow to open the state, search engine will be the site to be closed to close to stop the site, slowly will be included in the site to cut down, until the deletion of the remaining site's homepage, Search engines continue to observe whether the site is really going to close, this time we have seen due to space problems caused by the search engine only contains the phenomenon of the home page.
Solution: Change space right away.
4. Wrong writing
I have a student is to do E-commerce platform, he gave each registered user opened a two-level domain name, and these two-level domain name after one months all only included a home page, and does not display title information and description information. After he found me, I immediately find out is the error of the file, written in shielding search engine included, but Baidu did not completely follow the prohibition of the principle of inclusion, but included a home page.
Solution: Directly remove the Robots file, or modify the correct way of writing, details refer to the Robots.txt file parameters configuration detailed: http://www.gengtima.com/wangzhanyouhua/Robots.txt/
5, sensitive theme of the website
Generally speaking, we refer to the sensitive subject of some grazing or illegal websites. For example, the grazing type has a beautiful image of the site (slightly exposed, wild point), such sites if the report can easily be dealt with.
Illegal such as the license or development of tickets, such as the site carelessly are easily subject to the search engine punishment.
Solution: The life cycle of such a site is generally not too long, I do not recommend doing some legal or criminal sites, such sites rely on luck. Sometimes the technology is good, also can not avoid the search engine down right. This is not a technical issue, but a problem with the website itself.
6, the site was invaded by the Trojan
Search engine for the Trojan site is very sensitive, Baidu general situation in a few days on the ranking down, this is to avoid users browse to the Trojan site and suffer, Google for the Trojan site will be prompted. If the delay has not dealt with the Trojan link, it is possible to drop the right K left home.
Solution: found that the Trojan should be removed in time to remove the Trojan link, and then find out the cause of the site was invaded. Nothing more than two key points, one is the bug caused by the program itself, and the other is that the server has been compromised to your site. If it is a server problem can be directly related to the space provider to solve the problem can also be, in order to avoid the space business staff in the inspection of your site when the irresponsible, or do-it-yourself, using the method of fire with poison to find a trojan, you can in some well-known hacker website download a wood immediately uploaded to The General Trojan has a "Trojan scan" function, through this sweeping feature can scan the site in the Trojan, and then clear away, this is the most direct method. Don't forget to finally delete the Trojan that you uploaded. For a detailed tutorial on this, I will write a special article later.
7, domain name has been punished
Sometimes you use the domain name was previously used by others, the domain name has been the search engine punishment, only included a home page. Just by you register to use, this time no matter how you do, other pages are not included, this How is good?
Solution: Normally, search engines will have automatic inspection and release mechanism, but also the equivalent of saying that only the home page is a term of imprisonment for a site, the sentence is full release people. So you need to have a waiting time, especially the domain name owner and the subject has changed, the search engine will give this site a chance. In addition to Google can write a letter, the details of your site to tell them, do not say: "My site why only include the home page, trouble you to help me solve," this stupid Question no one will bother you, ask you do not need any skills, but please at least you describe your problem clearly. If you ask a question and ask you 10 questions to figure out your problem, you have a big problem.
8, the chain of mass after the fall right
Search engine for the use of mass sites, the general penalty is included in the decrease plus the ranking decline. Down the right to only a home page of the situation should be said to be more serious, if there is no time to step down, what to do?
Solution: First of all, the optimization traces in the station to a very low standard, such as your original keyword density is 9%, you can drop it to 3%, and so on; add at least one original article per day; add at least 5 higher
Quality of the outside chain. Being plucked is painful, and the process of recovery is arduous. The rest is to wait until the search engine releases. But this method is not 100% successful, there is no 100% successful method. It's just that you have to do it, at least the chances are much improved. Mass is down the right, most of the next six months or so to return to normal, so the correct method of mass is very important.
9, the search engine itself fault
Some novice SEO students think like Baidu and Google such a large company, how the site will also fail, feel incredible. Google rarely makes such low-level mistakes, but Baidu is as commonplace as usual. There are only a few cases of the home page, often meet some students in the forum or various places complaining.
Solution: In the premise of ensuring that your SEO method is no problem, continue to do your website, quick words will be restored within one weeks, individual more special circumstances, time will be up to 3 months.
This article from the Kingo Tiema SEO Training Network (http://www.gengtima.com/ouyangchunwenku/PaimingXiajiang_SEO/), please indicate the origin of the pick.