I have been working in SEO for a long time. I explore the inclusion principles of major mainstream engines every day. Here are some small principles I understand.
First of all, from the code analysis, please take a look at my website: www.ohaoya.net source code <title> design. Whether it is Baidu, GOOLE or Yahoo, this reasonable design planning is the reason for the homepage of the website ranking. We often see some homepages. It's just a FLASH title. But keywords can still maintain good rankings, and this is the reason! A reasonable design of <title>, with the main keyword first, is in line with the principles of search engines. <meta name="keywords" It is best to keep three to four keywords as the most appropriate. Accumulating too many keywords is meaningless. <meta name="description > Many Internet articles have discussed that this is not very important to the engine. However, research on the inclusion and ranking of multiple websites has found that description is still very effective for Google and Baidu, but description must not be used to superimpose key Words are used, and the keywords should appear once or at most twice, mainly to describe the summary of the page content! In addition, for YAHOO, the description tag has no meaning! You can write (copyright) (author) or not! , </body> and </html> are also code designs that cannot be ignored and are easy to ignore. The code ending with "/".
Second, page keyword distribution
Keyword distribution principle, there are keywords everywhere, for example, the keyword is "gift", you should choose the appropriate combination, such as crystal gifts, leather gifts, etc. Instead of keyword distribution always being lonely, you should match it with meaningful keywords . Another point is that for Baidu, more emphasis is placed on the homepage!
Third, the choice of absolute path and relative path
For Baidu, there is still a difference between the choice of absolute paths and relative paths. We can first check Baizhu’s SEO. It is not difficult to see that Baidu chooses the absolute path, which is a direct hyperlink on the homepage: http://hi.baidu.com Fourth, picture annotation: For example, IMG height=148 alt="gift" The logo of the picture here is mainly for expression Show the content of the picture instead of accumulating keywords! It is also very necessary to mark the height and width of the picture. It is convenient for Baidu to include pictures, and the daily search volume of Baidu pictures is also very large!
Fifth, external links
Each SEO's purpose of looking for PR value is different. If it is just to update the website, it is a smart way to look for links to those that Baidu updates quickly and has a large collection. If it is for weight, of course it requires the PR value of the other party. The PR value is GOOGLE ranking is a relatively important factor. Another point is that the wide range of external links can also better promote the website brand and so on.
In summary, SEO technology is a result of continuous learning and practice. For more SEO workers, better research and analysis of competitor websites is one of the faster ways to achieve rankings. I hope that all major SEO workers will work together to study SEO technology! QQ: 15395038