< p >蜘蛛池程序的原理主要是通过模拟搜索引擎蜘蛛(也称作爬虫)的行为,对网页进行实时抓取和收录。当网站发布新的内容或更新现有内容时,蜘蛛池程序会自动访问网站,并检索与抓取页面上的文本、链接、图片等信息,然后将这些信息存储在百度的数据库中。百度根据这些信息来确定网页的相关性和权重,从而决定在搜索结果中的排名。
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