What SEO learns and masters.

1, master the front-end code knowledge, namely HTML, DIV+CSS, JavaScript.

2. Familiar with popular development languages such as PHP.

3. Understand apache, nginx, IIS and other general servers.

4. Skillfully use Dreamweaver cms, wordpress, Imperial cms, z-blog and other popular website building programs.

5. Grasp the working principle of search engines and the factors that affect ranking, the choice and optimization of domain names, the security, stability and speed of space, some strategies of keywords, the addition of website content, the writing of website tag content, the construction of website links, the use of Robots files and 404 pages and other factors.

SEO (search engine optimization): Chinese translation is search engine optimization. Is a way: use the rules of search engines to improve the natural ranking of websites in related search engines.

Extended data:

conventional process

1, SEO settings

There are three important parameters in SEO settings: title, keywords and description.

2. Optimization of article title

3, internal chain optimization

4, clear target keywords

5. "Different" original content

6, the release of the chain

Writing skills

1. Make sure to have a certain research on the industry, and the content of the article has a certain depth. This can build the richness of the website.

2, the text always closely around the keywords, around the theme of the website.

3. Use sentences that most people can understand.

4. Avoid content duplication.

5. Provide users with more valuable information and improve users' trust.

Baidu encyclopedia -SEO