A mobile website needs good mobile SEO and SEM (Search Engine Marketing) such as Google mobile AdWords in order to reach potential customers looking for accommodations in your location.

手机网站需要好的手机搜索引擎优化和搜索引擎营销，比如Google Mobile AdWords，来触及在你的地区寻找推荐信息的潜在客户。

youdao

SEO sites are filled with lists of strategies and guesses for what will ensure a top ranking in Google (and other search engines).

SEO 站点提供了在 Google（和其他搜索引擎）中获得高排名的一些策略和猜想。

youdao

As for SEO: what you say is likely true: lots of so-called SEO experts do very little, or do it for a short period, or actually hurt you by doing SEO in a way that annoys Google and gets you penalized.

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