From Refuge website
Research shows that domestic violence is a deeply gendered issue that disproportionately affects women. For example:
Metropolitan Police statistics show that male violence against women made up 85% of reported domestic violence incidents
A 2009 study based on police reports, which accounted for the dynamics of domestic violence, found that only 5% of domestic violence incidents were perpetrated by women in heterosexual relationships
Domestic violence is patterned, repeated behaviour intended to assert power and control over the victim. Of those who experience 4 or more incidents of domestic violence, 89% are women
bold is mine
At this point, everyone really should stop encoding the discussion of DV as being implicitly something that men do to women.
The website you’ve used for this statement, implicitly says that Domestic Violence is clearly something that men overwhelmingly do to women.