1. Secondary keywords are more vivid and specific, divided into materials, colors, uses, performance, brands, etc... For example, LV backpacks, nylon backpacks, children's backpacks, etc. are secondary keywords.

2. The third-level words are golden long-tail words, for example: children's clothing, women's coats, big children.

3. Second-level words and third-level words can also be said to be long-tail words. The main word is the core, and various attribute words are added in front or behind to form a long-tail word.

Extended information:

1. The proportion of Taobao keyword density in a page to the total text in the page should be a small part. This indicator is important for search engine optimization. play a key role. To organically improve your ranking position in search engines.

2. The keyword density of the second or third level of the Taobao page should not be too high, nor too low. Generally, 3% to 6% is more appropriate. If you want to achieve a 3% ratio, then it is best to include 3 keywords or key fields in an average of 100 texts.

3. The title words of the store in Taobao will make it easier for the webpage to be included to a certain extent and make your ranking higher. The essence still depends on the real internal ranking of the webpage itself, and the various aspects of the website. factors.

Reference: Baidu Encyclopedia-Taobao Rules