The importance of seo model 1, all over the world there are a lot of pages, by linking them to contact the search engine to access them through links, search engines will be selected to obtain the relevant page links have the advantage of page ranking, brush drill site construction, which Dominant including the quality of the page, right to our back links weight and relevance of the page is very important. 2, for example, Sina home page to give us a backlink, with Sina's a free personal blog page to give us a backlink effect is certainly not the same. If our site is to sell the car, sell tires that a web page to give us a backlink effect is certainly more than a page to sell backlinks boiler much better. 3, the number of backlinks is very important. Site home to us five 5 backlinks, and 10 the same level of Home each give us a backlink effect is certainly not the same. In simple terms, the purpose of web design is to produce the website. Simple information such as text, images (GIFs, JPEGs, PNGs) and tables are by hypertext markup language, Extensible HTML and other markup languages ??placed on the web page. The more complex information such as vector graphics, animation, video, audio and other multimedia files require plug-ins to run in the same manner they also need Markup Language transplanted within the site. Web design is the front-end (client) designed design process is often used to describe a Web site, including the write flag, but this is a gray area, as it also covers the development of the network. Web designers are expected to be conscious of availability, if their role, need to create a tag, steel construction sites, they are also expected to become the latest web accessibility guidelines. Website Design (Web Design), web design is a process of converting the software requirements to software sites represented Fanxian construction sites, refers to the Internet, construction sites, according to certain rules, using Dreamweaver, photoshop and other tools produced used to set display specific content related pages. Simply put, the site is a communication tool, like bulletin boards, like, people can post information (information) they want public through the website, or use the Web site to provide network services (network service). People can access the site through a web browser, access to information (information) they need or enjoy the network services. Website it is by name (commonly known as a URL), website source code and web space of three parts. Where the domain name which is similar to the house number on the Internet, is a hierarchical structure that identifies the character to identify and locate the Internet computer, and the computer's Internet Protocol (IP) addresses. The website is designed by a designer like Frontpage or Dreamweaver and other tools for editing the site! Brush drill site construction site construction _ _ Zhengzhou shark net is provided by sharks Network Technology Co., Ltd., Zhengzhou. Zhengzhou sharks Network Technology Co., Ltd. (www.shayuweb.com) strong, credible, technical cooperation in Zhengzhou, Henan industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhengzhou shark network into the brilliant and you work for a better future!