Twelve possibilities of Search Engine pulling

I. Website server k

Is the server running stably? Is the server running normally when the search engine crawls it? Is the 200 status code returned in the log? If it is a 200 status code, it is just a temporary phenomenon, calm down, and release it when the search engine is updated.

2. Machine ts.txt

Currently, the number of workers search engine is in compliance with the robotsagreement. If the robotswrite method is not set properly, it will directly affect the search engine capture and receiving process, and check whether the robots.txt file is correctly set.

Iii. SEO for websites

Whether the website adopts cheating methods for keyword promotion, such as keyword modification, title modification, keyword density, Meta Attribute Modification, website content structure, and content cheating. If the website content is improperly optimized, this can cause serious consequences.

Iv. Website Security

Whether the website is attacked by hackers. It cannot be opened or placed with Trojans or viruses. Generally, this phenomenon is not handled by search engines, but affects user experience. If it is complained by search engine users, will be adjusted by the search engine manual website.

V. Turning websites to k

Whether the website is modified or not. Setting a 404 page redirection, a JavaScript redirect, or a 301 page redirection on the server may affect website trust and be punished.

6. link to the website by k

If some websites are regarded as cheating and punished by search engines, and your website is in exchange with it, they are sometimes also implicated, and there are too many links, it also faces an increased probability of being compromised by search engines.

7. Copy a website by k

If the website is copied too much, it will not only reduce the trust level of the website, but sometimes the search engine will mistakenly recognize your website source and copy or collect it. The website is suspected of being copied. If the website has a high weight, it affects website trust and faces k risks.

8. k-based search engine for websites

If your website once made a search engine bidding ranking advertisement, when the bidding advertisement is removed, it may sometimes face the danger of being processed by the search engine. If it is light, the ranking will drop, and then the website will be k. Therefore, bidding advertisements are not conducive to the long-term development of websites. When you have money, you will be Over when you have no money. It is still natural to rank well.

9. Publish a group of k pieces of website information

If your website is promoted in the direction of mass information, this will sometimes lead to anti-phenomenon, website information is sent randomly, and the search engine judges it as cheating. The search engine focuses on cooperative operation and promotion, if a large number of people are used, and the Mass Sending software sends improper information, sometimes the website will be deleted.

10. IP address of website being k

Sometimes, the ip address of the website will be changed. If the server on your ip address happens to have a lot of search engines think that the website is cheating and the ip address is blocked by the search engine, if your website is also placed on it, it is also affected, and the search engine judges it as a cheating website.

11. Domain Name of website being k

1. If your website domain name has been registered in the early days and the website cheating in the early days has been blocked by search engines, you will also be in danger if you use its domain name later, some search engines are manually added to the search engine blacklist, and the domain name content of the website is crawled. Only new domain names can be removed from processing.

2. If a website is bound with too many domain names, domain names are different, and the content is the same, it is sometimes judged as cheating by the search engine and processed by k.

12. k laws on websites

If the content of your website does not conform to the national legal information, and illegal information such as se, gambling, and reactionary information exists, the website will be processed because the national regulations do not allow such information to be disseminated, the search engine is also law-abiding and does not provide illegal information to search engine users. (Edited by: Chinese search and research center)