Three details of the anchor text used in the content of the article
 

1. The length of anchor text need to control. If you want to improve the ranking of a keyword anchor text, then you better use the anchor text.

2. Reasonable to deal with the location of the anchor text in the content. We can give the first one of the words in the article with the anchor text,

3. Reasonable control of the frequency of anchor text.

nice post thanks for the information but what is the max frequency and length of anchor text that wee can use ?