如果信息存储在网站上，您可以通过记录某人在单击某个链接之前浏览的信息页数，从而观察其用于定位信息的时间长度。

If the information store is on a Web site, you can observe how much time a person used to location information by noting the number of information pages that are browsed before a link is followed.

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Site Explorer提供站长提交url地址的途径，决定雅虎索引与浏览链接信息中的网页数。

Site Explorer provides a way for webmasters to submit URLs, determine how many pages are in the Yahoo! Index and view link information.

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该网站使用标签显示的数据，如网页数，每次访问所浏览的平均时间在现场，并退回率。

The Site Usage tab shows metrics such as the number of pages viewed per visit, the average time on site, and the bounce rate.

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