Crazy to believe: Search engine how to crawl summary

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Tonight on point stone see Le Shu said about the page summary (Snippet) problem. The two major Chinese search engines, the effective number of characters in the page summary: Baidu: Effective characters are 220 (equivalent to 110 characters) around, including punctuation; Google: The number of valid characters is 240 (equivalent to 120 characters) around, including punctuation. Also saw a number of High-quality page summary, that is, description. From the summary of the exhibition to see Google crawl after the summary than Baidu's more humane, user experience is very good, and Baidu crawled out of a bit unintelligible, Google's technology or better!

For stationmaster, understand search engine how crawl summary is we want to know. The following are two major search engines Google and Baidu crawl summary to introduce, personal experience to sum up hope that we repair certificate.

For Google is generally crawling description content, and did not write description site crawl The content of the first paragraph, everyone in Google site: Www.shanxiseo.com Look, my station is used Zblog, only in the home page added keywords and description, the pages are not added. Forget later also lazy to add, hehe ...

Baidu Crawl Summary with description is generally a high weight of the site, for example: Search SEO See the home page has description the station to catch good. In general, it is directly to crawl the content of the head of the page, rather than the content of the article, especially to mention the site site is the case, for example: site:www.shanxiseo.com. In search of keywords is to crawl in the article in the high density of paragraphs, example: Search Shanxi SEO Summary show out of Shanxi and SEO high density of the paragraph.