Google Answers Question About Toxic Links
The online SEO blog run by Search Engine Journal is reporting that Google’s Gary Illyes answered a question about how to notify Google that someone is poisoning their backlink profile with “toxic links” which is a problem that many people have been talking about for at least fifteen years.
Gary narrated the question: “Someone’s asking, how to alert Google of sabotage via toxic links?”
And this is Gary’s answer:
“I know what I would do: I’d ignore those (toxic) links. Generally Google is really, REALLY good at ignoring links that are irrelevant to the site they’re pointing at. If you feel like it, you can always disavow those “toxic” links, or file a spam report.”
Disavow Links If You Feel Like It
Gary linked to Google’s explainer about disavowing links where it’s explained that the disavow tool is for a site owner to tell Google about links that they are responsible for in some way, like paid links or some other link scheme.
This is what it advises:
“If you have a manual action against your site for unnatural links to your site, or if you think you’re about to get such a manual action (because of paid links or other link schemes that violate our quality guidelines), you should try to remove the links from the other site to your site. If you can’t remove those links yourself, or get them removed, then you should disavow the URLs of the questionable pages or domains that link to your website.”
Google suggests that a link disavow is only necessary when two conditions are met:
“You have a considerable number of spammy, artificial, or low-quality links pointing to your site,
AND
The links have caused a manual action, or likely will cause a manual action, on your site.”
Both of the above conditions must be met in order to file a valid link disavow tool.
Origin Of The Phrase Toxic Links
As Google became better at penalising sites for low quality links and paid links, some in the highly competitive gambling industry started creating low quality links to sabotage their competitors. The practice was called negative SEO.
The phrase toxic link is something that was never heard of until after the Penguin link updates in 2012 which required penalized sites to remove all the paid and low quality links they created and then disavow the rest. An industry grew around disavowing links and it was that industry that invented the phrase Toxic Links for use in their marketing.