2, invalid related domain: in addition to the relevant domain effective related domain accident we call invalid related domain, invalid domain we didn’t go for him.
: 1, effective related domain contains the reverse link domain. Can not click, call JS or nofollow containing links. Effective domain is able to reflect a part of the website backlinks.
two, judge the competition strength of
here 3 uses love Shanghai related domain:
three, through the relevant domain to find right down