Last Updated on 06/04/2025
A solid backlink profile is the foundation of successful SEO. Backlinks are essential strategies that firms must use to increase their online presence in the SEO sector. Your SEO strategy depends on backlinks; thus, you must be cautious when purchasing all of them. A bad backlink investment might cause more harm than good, while a successful one can increase traffic to your website and bring in a significant profit.
A recent Semrush analysis found that in 2021, more than 55% of websites disavowed backlinks. According to the report, disavowing backlinks is the third most common link-building strategy.
Therefore, it’s time to realize the power of disavowing backlinks if you want to up your SEO game and maintain the health and strength of your website’s link profile. We’ll examine the ins and outs of disavowing backlinks in this post and the situations in which it’s required. We’ll also discuss best practices to help you make the most of this effective tool.
What is Backlink Disavowal?
Disavowing backlinks is an SEO procedure that involves using an internet application called a disavow tool to reduce the impact that one or more backlinks have on your website’s search engine rankings. This is often done to reduce the negative effects of backlinks that may have been produced by unaffiliated third-party websites that are spammy, low-quality, or irrelevant.
Backlinks that are disavowed won’t disappear from the internet, but they won’t impact how well your website ranks. Disavowing links is also crucial when you are hit with a manual Google penalty because of spammy backlinks.
What are Harmful Backlinks?
Let’s define a poor backlink before we proceed with disavowing them. Backlinks from spammy, unreliable, or low-quality websites are considered harmful backlinks. These links may cause your website to rank lower in search results because search engines may see your website as having low-quality material.
You must identify these spammy connections to protect your website:

1. Paid Links
These are links that you have either directly or indirectly purchased. If you sell or acquire pay-per-click (PPC) links that don’t provide the buyer with PageRank, you won’t face Google penalties. But if you buy or pay for links that pass PageRank, you risk getting into trouble.
Although it may be challenging to spot some paid links, there are a few warning signs:
- Exact-match anchor text site-wide connections
- Links from unrelated sites or content
- Links from pages with prominent footer markings like “Sponsored Post” all qualify as dofollow links.
2. Private Blogging Networks (PBNs)
As of 2014, Google has started eliminating PBNs from its index or database. PBNs are a collection of websites used to create backlinks for a single website, for those unaware of what they are.
Even though they are still there, these connections are no longer considered part of any white-hat link-building strategies.
3. Irrelevant Links
If your website has links from websites unrelated to its subject or industry, Google may take notice. You don’t want to cross paths with them; they’re like the renowned villains of the digital world.
4. Low-Quality Directories
Your SEO may be harmed if your links come from low-quality directories that only exist to build backlinks. Many websites now use nofollow links, which eliminate the need to disavow, so low-quality directory submissions are no longer effective, despite some unethical SEOs’ claims to the contrary when pitching their “services” to trusting website owners.
Although this strategy is ineffective in increasing site authority, it might be worth the cost for a few select high-quality or niche-specific directories.
5. Comment and Forum Spam
Google not only permits but encourages you to leave comments on important, reliable websites and forums and to link back to relevant articles on your website.
The issue is process scaling or automation. There is probably minimal risk or profit because many comment systems now make all links nofollow by default.
6. Negative SEO
The most prevalent kind of bad SEO is backlink spamming, which involves intentionally directing traffic from hundreds or thousands of low-quality websites to a competitor.
However, Google will become suspicious and penalize you if you receive many spammy links in a short period.
Tools for Identifying Harmful Links
There are various tools available to assist in locating harmful links on a website:

1. Google Search Console
Google Search Console is a free tool provided by Google that enables website owners to track their websites’ visibility in Google search results. You can use it to find negative links that can harm your website’s ranking.
2. Semrush
This software bundle allows you to analyze your website more quickly and completely. Semrush is an efficient tool that helps you understand your website’s operations and the outcomes of your digital marketing campaigns and strategies.
This tool aids in locating harmful connections on your website, offers a thorough backlink analysis, and can warn you about any unethical or spammy links.
3. Ahrefs
Ahrefs is a popular SEO tool website owners and link builders use to track their competitors and find broken links. Analyzing your backlink profile can help you locate harmful links on your website.
Ahrefs may be used to check for broken external links. With the information provided in these reports, you can start making repairs for these connections, removing what some web SEO strategists refer to as “link rot” from your website.
4. Moz Link Explorer
An integrated SEO tool called Moz has a backlink analyzer. It can help you identify dangerous links on your website and offer advice on how to remove them.
5. Ubersuggest
Ubersuggest is a flexible SEO sidekick that aids in identifying both backlinks that are valuable to maintain and those that should be removed.
When to Disavow Links?
Search engines can be advised not to include certain links referring to your website when determining their rankings by disavowing them. Disavowing links may be helpful if your website has links from spammy or low-quality websites that could harm your search engine results. According to Google, most websites won’t need to disavow links, and only in specific situations should they be done so.
Here are some examples of when you can disavow links.

1. When your traffic is impacted
If your rankings have abruptly and noticeably dropped, you may have a problem with poor backlinks. In this instance, you should find and remove them.
2. When negative SEO has affected your website
Websites on other websites employ black hat practices known as negative SEO to penalize them and lower their ranks.
Unfortunately, competitors may attempt to harm your website’s ranking by generating spammy backlinks. Disavow these connections immediately if you believe this has occurred.
3. When Google imposes a manual penalty on you
Disavowing the links on your website is essential if Google has penalized it for having unnatural links. By doing this, you can improve your rankings and stay out of trouble in the future.
4. When your site received an algorithmic penalty
An algorithmic penalty occurs when an algorithmic change impacts your rankings, yet it is still not as harsh as a manual penalty. As an outcome, you need to disavow any harmful backlinks that may be there.
5. When you have received a lot of low-quality links
If you have obtained many low-quality links from spammy websites or link directories, you should disavow those connections to prevent being penalized by search engines.
What Happens When You Disavow A Backlink?
If you disavow one or more backlinks, what happens next?
Disavowing a backlink instructs search engines like Google to disregard it when analyzing your website. Disavowing a link doesn’t take it from the internet, so keep that in mind. Simply put, it implies that search engines will no longer consider it when deciding your website’s rating.
But every website owner needs to remember that Google is under no obligation to accept your request for backlink disavowal. As a result, it has stated in its documentation that when you submit a disavowal file, you are only expressing a recommendation.
To remove backlinks, you must prepare a disavow file, a plain text file listing the domains or URLs you wish search engines to disregard. After creating your list, submit it Using Google’s Disavow Links tool.

It’s important to remember that disavowing backlinks should be done cautiously. It’s an effective technique, but if utilized improperly, it might lower your website’s ranks. Always double-check your disavow file before submitting it, and remember that the procedure might take a few weeks to take effect.
How To Disavow Backlinks?
Maintaining a strong backlink profile for your website involves regularly disavowing backlinks. This might help you avoid search engine penalties for spammy or low-quality links.
When you disavow harmful connections to your website, you inform Google that you are aware of these links and request that they be ignored. These steps will show you how to disavow backlinks that may harm your SEO.
1. Identify Which Links Need To Be Disavowed

Identifying the harmful backlinks is the first step towards disavowing them. Several tools, such as Google Search Console, Ahrefs, and SEMrush, are available to help you find backlinks to your website. Google Search Console may be used to find spammy backlinks in the following ways:
- Open Google Search Console and log in.
- Select the website from which you want to remove backlinks by clicking it.
- Select “Links” from the menu on the left.
- Then select “External Links.”
- Look for any spammy or poor-quality links in the list of external links.
2. Create a Disavow File

It’s time to make a Disavow file now that you know how to identify a poor backlink. This plain text file lists all the links you want to disavow. Here’s how to make a disavow file:
- Open a plain text editor, such as TextEdit or Notepad.
- On the file’s first line, type “# Disavow file”
- Enter the domain name of the website whose backlinks you wish to remove. such as “domain:example.com.”
- List each URL you wish to retract on a separate line.
- Save the document as a “.txt” file.
3. Upload the disavow file to Google

The disavowed file must then be uploaded to Google. This is how you do it:
- Open Google Search Console and log in.
- Select the website from which you want to remove backlinks by clicking it.
- Select “Disavow Links” from the “Links” menu.
- Click “Disavow Links” once more.
- Select the disavow file you created in Step 2 by clicking “Choose File” and doing so.
- Then click ‘submit’
4. Monitor the Results

After uploading your disavow file, monitor your website’s rating and traffic to see if there are any changes. If not, you may need to continue enhancing your website’s backlink profile.
Conclusion
Disavowing backlinks may help protect your website from penalties caused by low-quality or spammy connections. However, it should be approached with caution and a thorough analysis of your backlink profile. You should always check your links before disavowing them. Make sure you aren’t removing your high-quality links. If you don’t, your SEO might suffer greatly.
Following the steps outlined in this guide and using tools such as Google Search Console, you can identify harmful links and submit a disavow file to Google to ensure that they are not taken into account in your website’s ranking. To enhance your website’s search engine optimization, keep an eye on your backlink profile on a regular basis and keep building high-quality links.