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为什么要对网站进行快照更新?

来源:www.lushangyun.cn 时间:2017/05/15

1.百度快照更新;首页我们要分析一个情况,百度快照更新是什么?为什么要对网站进行快照更新?
1., Baidu snapshot update; home page, we want to analyze a situation, Baidu snapshot update is what? Why should the site for snapshot update?
首先的明白这个事情,搜索引擎蜘蛛是以一个页面的url地址进行深度与广度的爬行抓取的。还有我们要明白,网站建设中首页面只是一个网站集合中的其中一个页面,只是说相对重要一些而已。那么每当首页面在原有的url地址基础上出现了新的url地址以后,搜索引擎蜘蛛会很快的来到我们网站进行爬行抓取.快的甚至网站信息刚发布就被收录并且放了出来。

First of all, understand this thing, search engine spiders are a page of URL address for depth and breadth of crawling grab. And we have to understand, the website construction, home page is only a web site in one of the pages, just say relatively important. Then when the home side in the original URL address based on the emergence of the new URL address, the search engine spiders will soon come to our website crawling. Fast and even just released website information was collected and put out.

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2.内容页面快照为什么不更新?上面提到既然是一个页面中新出现的url地址蜘蛛爬行抓取以后才会进行更新,那么我们来思考一下,一般的内容页面经常更新吗?经常能够出现新的url地址吗?答案是否定的。那么按照搜索引擎这个原理来说就很正常了。
2 why not update the content page snapshot? Mentioned above since it is a new spider crawling URL address of a page will be updated after capture, so we have to think about the general content page updated frequently? Often the emergence of a new URL address? The answer is no.. Then, according to the principle of search engines, it is normal.
3.有的网站内容页面更新频繁?凡事都有特例,网站内容页面快照更新也一样,虽然第2百度快照只更新首页不更新内容页面的因素谈了,是因为一般内容页面很少能够出现新的url地址搜索引擎无法进行更新,但是也是有特例的。
3 some web page content is updated frequently? Everything there is a special case, the content of the website page snapshot update is the same, although the second Baidu snapshot update page not only update the content on page factors, because the general content of the page are rarely able to appear the new URL address search engine not updated, but there are exceptions.

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