Several times a week I get an email from a site owner who is asking whether they should disavow links to their site that come from m.biz and m.biz clone sites. I have been asked this frequently enough that I decided that an article on this topic would be useful to readers of Search Engine Watch. I’d like to preface this article by saying that some of what I am writing is simply personal preference as I do not know with certainty how Google handles these links. But, I will give you my thoughts and also some information that Google employees have stated that support those thoughts. I also would greatly encourage comments from those of you who have differing opinions to mine.
The site appears to be simply a search engine. The whois data for the site lists it as being owned by Lv ShaoHua and registered in southern China: