SEO knowledge points for Baidu search engine optimization

First, the first point is that Baidu explicitly supports the white hat seo tutorial and despise the black hat seo;

2. The stability and access speed of server space will definitely affect the crawling of search engines;

3. Baidu still cannot identify flash, images, webpage special effects, and other content. It is recommended that important content or links be presented in text;

4. Baidu said that a reasonable website structure should be a flat tree-like mesh structure. What is a "flat tree-like mesh structure"? You can go to Baidu;

5. Sub-domain names or directories: first, we recommend that you use directories if the content is not rich enough. Second, content with large differences and low relevance should be in the form of subsites. Third, abuse of large quantum domain names without rich content will be punished by search engines for cheating;

6. Normal dynamic URLs have no impact on search engines;

7. Baidu supports submitting website content through sitemap, but it must be open to the webmaster platform;

8. Baidu's ping service address: http://ping.baidu.com/ping/rpc2. Write your blog;

9. Support 301 permanent redirection of web pages, and pass the accumulated weights of old web pages to corresponding new web pages;

10. In the tag, title is the most important. It also indicates that you like to describe the description accurately and clearly, but it does not affect the ranking;

11. Support for the anchor text. When the search engine finds a new webpage, the anchor text's description of this webpage is the only reference factor.

12. Some voting behaviors on the web page affect the search engine's judgment on the quality of the web page. This is the advantage of 2.0 Websites. The more "top", the more users like it, the quality is relatively good;

13. Provides a convenient way for users to recommend websites, such as one-click Copy of websites;

14. Always maintain the principle of "light penalty and heavy penalty" for cheating.

15. Baidu will automatically detect cheating websites on a regular basis. Most websites that have corrected cheating behaviors will be automatically punished after certain observations expire;

16. Baidu supports <a rel = "nofollow" href = "url"> 123 and nofollow;

17. The number of search results obtained by the site syntax is an estimated value for reference only;

18. title is an important part. Significant changes may cause large fluctuations;

19. Whether the url is dynamic or static does not affect Baidu. We do not have any policies that discriminate against dynamic URLs;

20. Baidu has no discrimination against overseas sites;

21. Websites with completely changed themes and revised themes will theoretically be regarded as a brand new website, and old hyperlink will become invalid