很多企业在进行网站建设时，喜欢用Div+CSS网页布局。那么这种企业网站设计到底对搜索引擎优化有什么影响呢？
Many companies in the construction of the site, like to use Div+CSS web layout. Then this kind of enterprise website design in the search engine optimization have what effect?
一、访问速度的提高
Increase of access speed
DIVCSS布局较Table布局减少了页面代码，加载速度得到很大的提高，这在搜索引擎蜘蛛程序(Spider)爬行时是非常有利的。过多的页面代码可能造成爬行超时，蜘蛛程序(Spider)就会认为这个页面无法访问，影响收录及权重。
DIVCSS layout reduces the page code, the load speed is greatly improved, which is very favorable for the search engine spider program (Spider). Too many of the page code may cause a crawl timeout, spider program (Spider) will think that this page can not access, the impact of the collection and weight.
另一方面，一个好的网站不只是为了追求收录、排名，快速的响应速度是提高用户体验度的基础，这对整个搜索引擎优化及营销都是非常有利的。
On the other hand, a good site is not just for the pursuit of included, ranking, rapid response speed is to improve the user experience base, which is very good for the entire search engine optimization and marketing.
二、网页代码的精简
Two, the simplification of web code
在企业网站设计过程中使用DIVCSS布局，可以使页面代码得到精简，这一点相信对XHTML有所了解的都知道。代码精简所带来的直接好处有两点：一是提高Spider爬行效率，能在最短的时间内爬完整个页面，这样对收录质量有一定好处；二是由于能高效的爬行，就会受到Spider欢迎，这样对收录数量有很大好处。
In the enterprise web site design process using DIVCSS layout, can make the page code is reduced, this is believed to have to know about XHTML. The direct benefits of the code has two points: one is to improve the efficiency of Spider crawling, can in the shortest time to climb a full page, so that the quality of the collection has a certain advantage; two is due to the efficiency of crawling, it will be welcomed by Spider, so that the number of included a lot of benefits.
三、表格嵌套问题的解决
Three, table nesting problem solving
很多推广文章称，搜索引擎一般不抓取三层以上的表格嵌套，这一点也一直没有得到搜索引擎商相关的官方证实。但根据目前掌握的情况来看，Spider爬行Table布局的页面，遇到多层表格嵌套时，会跳过嵌套的内容或直接放弃整个页面。使用Table布局，为了达到一定的视觉效果，不得不套用多个表格。如果嵌套的表格中是核心内容，Spider爬行时跳过了这一段没有抓取到页面的核心，这个页面就成了相似页面。网站中过多的相似页面会影响排名及域名信任度。而DIVCSS布局基本上不会存在这样的问题，从技术角度来说，XHTML在控制样式时也不需要过多的嵌套。这虽然没有得到确认，但还是建议使用Table布局的网站，在企业网站设计时尽可能的不要使用多层表格嵌套。
Many promotion articles, search engines are generally not more than three layers of the search to crawl, which has not been officially confirmed the search engine providers. But according to the current grasp of the situation, the Spider crawling Table layout of the page, when you encounter a multi table nested, it will skip the nested content or directly give up the whole page. Using Table layout, in order to achieve a certain visual effect, have to apply a number of forms. If the core content is the core content in the nested table, the Spider is the core of the page when it is crawling. The page is similar to the page. Too many similar pages in the site will affect the ranking and domain name trust. And the DIVCSS layout is basically no such problem, from a technical point of view, XHTML in the control of the style is not required to have too many nested. Although this has not been confirmed, but it is recommended to use the Table layout of the site, in the design of the enterprise web site as far as possible, do not use a multi layer nested.
四、搜索引擎的排名提高
Four, search engine rankings improve
基于XTHML标准的DIVCSS布局，一般在企业网站设计完成后会尽可能的完善到能通过W3C验证。虽然目前没有搜索引擎商表示排名规则会倾向于符合W3C标准的网站或页面，但事实证明使用XTHML架构的网站排名状况都不错。这一点或许会有争议，但从实用的观点来看，非常有益。出现这样的原因可能不是排名规则，最大的可能还是spider爬行网站时，出现以上差异导致收录质量的不同。因此建议有网站建设或网站改版需求的企业，在技术许可的情况下还是选择DIVCSS布局为好。
Based on the XTHML standard DIVCSS layout, the general design of the enterprise web site will be as far as possible to improve the W3C verification. Although there is no search engine companies to show that the ranking rules will tend to comply with the W3C standard site or page, but the fact that the use of the XTHML framework of the website ranking is good. This may be controversial, but from a practical point of view, very useful. Such reasons may not be ranked rules, the biggest possible or spider crawling web site, there is a difference in the quality of the included. Therefore, it is recommended that there is a website construction or site revision needs of enterprises, in the case of technology licensing or choose DIVCSS layout is good.
以上内容是由济南网站优化公司济南嘉晟网络科技为大家总结的关于DIV+CSS网站布对于网站seo的好处。济南嘉晟网络科技有限公司，是一家专注于高端网站建设、网络推广、微信营销、微网建设、400电话、挂机短信和品牌传播的网络服务机构。多年的磨练，使我们在创意设计、营销推广到技术研发拥有了丰富经验，我们擅长倾听企业需求，挖掘品牌核心价值，整合高质量设计和最新技术，为您打造有价值的创意设计体验。
Above content is by Jinan site optimization company Jinan Jia Sheng network technology we summarize of a div + CSS websites for the website SEO benefits. Jinan Jia Sheng Network Technology Co., Ltd., is a focus on high-end web site construction, network promotion, micro channel marketing, micro network construction, 400 telephone, hook SMS and brand communication network services. Years of training, so that we have a wealth of experience in creative design, marketing, technology research and development, we are good at listening to business needs, tap the core value of the brand, integration of high quality design and the latest technology, to create a valuable creative design experience.
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