为了达到最好的效果，确保目标关键字出现在页面标题标签。
For best results, make sure that the targeted keyword appears in the page title tag.
确保酒店网站的关键词、H1和H2标签、页面标题和元数据反映了最新趋势和应用实践。
On the hotel website make sure that the keyword density, H1 and H2 headers, page titles and meta data reflect best practices and latest trends.
有很多各种数据可以用来训练系统：投票情况、点击、页面浏览时间、购买意向、加标签，添加标题——用户不经意的完成了这些事情，而你可以把这些数据利用起来。
There are a lot of different types of data that can train a system: votes, clicks, page-view time, purchases, tagging, adding a title - the user does these things anyway, and you can use the data.
应用推荐