A domain name is the name of the website on the Internet, are in contact with each other on the Internet network address is the mouth of the people say the website address. A non-pure product marketing information service, the value of all of its construction, have condensed on its Web site domain name. The loss of the domain name, it will undo all our efforts. Now Website is best to use a domain name, website design process, application difficulties, a domain name of the brand and the company's recognizable is also important. Do a lot of personal websites rely on free personal space, which is also dependent on the domain name free domain names point to, such as Netease's virtual domain name service, in fact, for the promotion and development is very unfavorable personal website, web site, not only is it a "timely" open window hinders the viewer's attention and goodwill, construction sites required information, people to see that this is a personal site, but also hindered the page transmission speed. So, from a personal standpoint, site promotion, first spend some money to register a domain name, the domain name is the first pen independent personal website wealth, we should get up the image of the domain name, simple, easy to remember the importance of seo model 1 the world has 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, the advantages include the quality of the page, give us back to link to the page weight and relevance 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. Site construction, network Zhengzhou shark (certification), the site is provided by sharks Network Technology Co., Ltd., Zhengzhou. Zhengzhou sharks Network Technology Co., Ltd. (www.shayuweb.com) is a leader in Zhengzhou, technical cooperation over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Sharks network leadership in Zhengzhou with the staff warmly welcome all inquiries negotiations to create the Zhengzhou shark network better future.