How to delete a search engine snapshot

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Web page snapshot is the search engine crawl the page, the content of the Web page cache to the search engine server, convenient site can not open, easy to view the content through a snapshot of the Web page, very practical convenient for the search engine users, but at the same time some personal privacy machine information is also a snapshot of the Web page So how do I delete a snapshot of a Web page? Houqingrong analysis summarizes commonly used methods to delete search engine snapshots.

Universal Delete Web page Snapshot method:

1, delete the page content page, and other search engines in the large update will be a snapshot of the Web page in the search engine to delete, this method is mainly to see the search engine after the site crawl procedures and update the extent of the theory;

2, follow the search engine robots protocol, set up a text file, and place the root directory of the Web page, prohibit search engine crawl, the code is as follows:

user-agent:*

Disallow:

In addition to the above methods, the three search engines can also use the following methods to prevent search engine crawl, delete the snapshot of the page.

How to delete Baidu page snapshots

Register with the site mailbox, through e-mail, specify the reasons for deleting a snapshot of the page, sent to Baidu Administrator: Webmaster@baidu.com mailbox, Baidu management personnel, will contact you according to the situation, verify the address, as soon as possible delete Baidu snapshot.

How to delete Google Web snapshots

Sign up for Google Webmaster Tools, open http://services.google.com/urlconsole/controller steps, delete Google page snapshots.

How to delete yahoo page snapshots

By adding "HTML" to the Web meta tag, the Yahoo search engine deletes the snapshot in the big update.

Author: Houqingrong Original website: http://www.noseo.org.cn/ruheshanchu-wangyekuaizhao.html

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