SEO相关的基础概念
即搜索引擎优化是指在了解搜索引擎自然排名机制的基础上，对网站进行内部及外部的调整优化，改进网站在搜索引擎中关键词的自然排名，获得更多流量，吸引更多目标客户，从而达到网络营销及品牌建设的目标。 1) SEO, search engine optimization (SEO) refers to the understanding of the mechanism of natural search engine rankings, based on the site for the adjustment of the internal and external optimization, improvement of site keywords natural rankings in search engines, get more traffic, attract more target customers, to achieve the objectives of the network marketing and brand building. 2）keyword，又叫关键词，是一个网站管理者给网站某个页面设定的以便用户通过搜索引擎能搜到本网页的词汇，它决定了用户搜什么关键词能够找到你的官网。网站的首页关键词至关重要，代表了网站主题内容。内页和栏目页的关键词一般紧扣页面主题，代表的是当前页面或者栏目内容的主体。 2) keyword, also known as keywords, it is a website manager for a page to set your site through search engines so that users can search to the vocabulary of this website, it can decide what the user search keywords to find your website. The site's homepage keywords are critical and represent the content of the site. The keywords in the pages and pages of the page are usually tied to the theme of the page, which represents the subject of the current page or column. 3）title，这是HTML语言制作网页的时候用来设置页面标题的，在搜索结果页面中最显眼的那句话，它得能够清晰的表达出产品服务和特点。 3) the title, this is HTML web pages when used to set the page title, the most visible in the search results page of that sentence, it can clearly express the products and services and features.
