What is SEO? Accustomed to use the search engine friends will naturally in Baidu (baidu.com), Google (google.cn), Yahoo (yahoo.com) on the input keyword "SEO", the habit of using English search friends will be in the relevant English search engine, by using these search engines, will get the SEO keyword related to the results of the Web page, by looking at these pages, usually understand what the SEO means? will have a general understanding of SEO.
SEO is the abbreviation for Search Engine optimization, described in English is to use some technics to make your website in the top places Somebody is using search Engine to find something, translated into Chinese is "search engine optimization", generally referred to as search optimization. Related to the search knowledge also searches Engine positioning (search engine positioning), search Engine ranking (search engine rankings).
SEO's main job is to understand how all kinds of search engines crawl http://www.aliyun.com/zixun/aggregation/8400.html "> Internet pages, How to index and how to determine the ranking of search results for a particular keyword to optimize the Web page, so as to improve the search engine rankings, so as to improve the number of Web site visits, and ultimately enhance the site's sales capacity or the ability to promote the technology.
The domestic website optimization (SEO) industry about popularization in 2006, prosperity in 2007, but after 2007 of the "October Black Storm", the SEO industry not only did not shrink, but also has a faster development, Baidu, Google and other search engines have become smarter. The corresponding website optimizes the level of the practitioner also on a new step. Hengshui SEO believes that the domestic seoer can be divided into the following categories, there are not Comrade brothers, you can shoot bricks:
1. Primary SEO
Domestic mainly engaged in Web site optimization is basically a computer-related professional graduates soon, most of the computer training institutions to learn a simple Web page production, this part of the SEO industry should occupy about 60–70%, education general for the college or computer school graduates. Age is lighter, about 20 years old, knowledge level is low, have certain self-study ability, read about SEO articles or books, through the optimization of a year or two small web site, achieved a relatively good keyword rankings, since then embarked on the site optimization road. The job is to do a number of small corporate web-oriented. To optimize the depth of the site's understanding of the lack of independence to optimize some of the top keywords to complete the rankings can not be completed.
2, Intermediate SEO
This part of the people are engaged in site optimization earlier, through a large number of actual combat, Baidu optimization, Google optimization has a unique way of thinking and their own understanding of the search engine to appear some of the phenomenon of deep theoretical research, the more popular keyword ranking can be very good grasp, not limited to a few keyword rankings, But to optimize the entire site to improve the site's traffic and access volume for the purpose, can do in the overall website of large websites.
3, SEO Trainer
Now a part of the SEO pioneers, began to work on the site to optimize the training, they do for a large site to do SEO guidance, or to run SEO training, according to my understanding of professional website training to optimize the number of specialized agencies less, the scale is very small, basically still communicate with each other stage, and some of the Web site Optimization Training banner, Download some tutorials on the internet, take other people's optimization case, cheat the student's tuition.
4, SEO Master
They are the hero of every SEO practitioner, they earn tens or a hundred thousand of of monthly income, but all in the Momo of money, never in front of people, for people are relatively low-key. For large-scale web site optimization has in-depth research, the hands of a few more money-earning sites, search engine rankings have in-depth research, Master search engine some unknown loopholes, will use white hat or black hat method to improve traffic, these people do in China to do some of the most profitable sites.