Disavow

Definition

Disavow - A tool in Google Search Console that lets you tell Google to ignore certain backlinks pointing to your site. Only use it for clearly toxic or spam links - misusing it can harm rankings more than the links themselves.

In more depth

The Google Disavow Links tool allows you to upload a text file listing domains or individual URLs that you want Google to ignore when assessing your backlink profile. When Google processes the file, it treats those links as if they don't exist - neither helping nor harming your rankings.

The disavow tool exists because it's possible to have bad links pointing to your site that you didn't create and can't get removed - for example, links from spam sites that scraped your content, or links from low-quality directories that were built by a previous SEO agency. If such links are numerous enough and clearly manipulative, Google might interpret them as an attempt at negative SEO or as evidence of past link scheme participation.

The critical caveat: the disavow tool is dangerous if misused. Disavowing legitimate, high-quality links will actively harm your rankings. Google's guidance is that for most sites, disavowing is unnecessary - the algorithm is sophisticated enough to ignore low-quality links without assistance. Only use the disavow tool if you have clear evidence of a manual penalty for unnatural links, or if you've engaged in link building that clearly violated Google's guidelines in the past.

Related terms: Backlink - White Hat SEO - Algorithm Update

Frequently asked questions

When should I use the disavow tool?

Use it only in two situations: (1) you've received a manual penalty notification in Search Console for 'unnatural links' and have links you cannot get manually removed; (2) you've previously paid for or built manipulative links and want to clean up the profile. For most sites that have only earned links naturally, the disavow tool is unnecessary.

Can I disavow a competitor's spam attack?

Yes - if someone is pointing spam links at your site as a 'negative SEO' attack, you can disavow those domains. In practice, Google is quite good at ignoring obvious spam link attacks on its own. Document the pattern, disavow the specific domains causing concern, and report the attack through Search Console.