Your traffic drops for no clear reason. Rankings slide and leads dry up overnight. Nothing on your site has even changed.
Behind that drop, you often find a pile of bad backlinks. These are links from spam sites that lower your trust in Google. Left alone, they can pull your whole site down.
Many owners then search for how to delete bad backlinks before it spreads. Our team at Brand’s Bro has fixed toxic profiles for brands across the USA. This guide walks you through the full process step by step.
What Is a Backlink?
A backlink is a link from one website that points to another website. Google treats each one as a vote of trust. More quality votes can lift your search rankings over time.
The site that gives you a link is called a referring domain. One domain can send you a single link or many. A trusted domain often carries more weight than ten weak ones.
Backlinks are split into two main types based on a small piece of code. That code is called a rel attribute. It is a tag inside a link that tells Google how to treat that link.
A do-follow link has no special rel tag. It passes ranking value, called PageRank, from one page to another. PageRank is Google’s score for how much authority a link carries.
A no-follow link carries the tag rel=”nofollow”. This tag tells Google to skip that link when it ranks your site.
No-follow links usually tell Google not to treat the link as a full endorsement. Google treats no-follow as a hint, so you should still review large spam patterns, but focus first on harmful do-follow links.
Two more rel tags work in a similar way. The tag rel=”sponsored” marks a link that you paid for, like an ad. The tag rel=”ugc” marks a link made by a user, like a blog comment.
These tags matter when you clean your profile. Bad do-follow links cause the most harm because they pass value. A spammy source can make that passed value hurt your rankings.
What Are Bad Backlinks?
Bad backlinks are links from low-quality or spammy sites that hurt your SEO. They make your site look less trustworthy to Google. Their damage ranges from a small drag to a full penalty.
People use a few names for these links. They call them toxic backlinks, spam backlinks, or harmful backlinks. The terms point to the same problem, which is a link that adds risk.
Why Link Source and Intent Matter
The source and intent decide if a link helps or hurts you. A link earned for real content signals trust to Google. A link bought or faked signals that you tried to fake your popularity.
These traits separate a safe profile from a risky one. The table below shows the clearest signs of each kind.
Trait | Good Backlinks | Bad Backlinks |
Source site | Relevant and trusted | Spammy or irrelevant |
Link type | Guest posting, forum, profile, comment, etc. | Private Blog Networks (PBNs), hacked links, low-quality directory, etc. |
Anchor text | Natural and varied | Stuffed with keywords |
Effect on SEO | Lifts rankings | Drags rankings down |
Good links earn their place in your profile. Bad ones invite risk and waste your trust signals. Link removal is needed to keep a clean profile.
How Bad Backlinks Hurt Your SEO
Bad backlinks hurt your SEO by lowering trust, traffic, and rankings. Search engines judge your authority by the sites linking to you. A profile full of low-quality links drags that authority down.
Manual Actions
A manual action is a penalty applied by a human reviewer at Google. The webspam team reviews your site and flags unnatural links. This penalty shows up inside the Manual Actions report.
The Manual Actions report sits in Google Search Console under Security and Manual Actions. It names the problem and the affected pages. A flagged site can lose rankings until you fix the issue.
Link Spam Signals
Google runs a part of its algorithm called the Penguin system. Penguin is the section of Google’s ranking system that targets spammy links. It scans your profile and reacts to unnatural link patterns.
Penguin can stop counting your bad links or push your rankings down. This quiet drop is what many call a Google Soft Penalty. Google sends no notice for it, so the cause stays hidden.
Trust and Ranking Risk
Bad links lower the trust scores that tools and search engines track. Your domain rating and spam score both reflect link quality. A weak profile can also slow your organic traffic for months.
The table below compares the two penalty types you may face.
Factor | Manual Penalty | Soft Penalty |
Source | Human reviewer | Algorithm |
Notice | Shown in Search Console | No notice |
Trigger | Clear policy breach | Pattern of weak links |
Recovery | Fix, then request review | Clean links, then wait |
Speed to lift | Weeks after approval | Weeks to months |
Both penalties cut into your traffic and revenue. The soft one stings more because it hides from view. Finding every bad link is the first move toward a fix.
How to Find Bad Backlinks With Audit Tools
You find bad backlinks through a backlink audit with the right tools. An audit pulls every link pointing to your site. It then scores each link for risk and quality.
Five tools cover this job well, and each works a little differently.
- Semrush: You open the Backlink Audit tool and enter your domain. The tool gives each link a Toxicity Score from 0 to 100. You filter for high-toxicity links and mark them for action.
- Ahrefs: You open Site Explorer and load the Backlinks report. You filter for do-follow links and sort by lowest domain rating. The Anchors report then reveals spammy or off-topic text.
- Moz: You open Link Explorer and enter your domain. Moz shows a spam score for each linking site. You sort by high spam score to surface the riskiest domains.
- Majestic: This backlink tool ranks links with Trust Flow and Citation Flow. A low Trust Flow next to many links points to spam. You review those domains for removal.
- Screaming Frog: This is a desktop crawler that scans pages and links. You load your link list in list mode to check each one. It flags broken links by their status code.
These tools save you hours of slow manual work. Tool choice often comes down to budget and habit, so our guide on Ahrefs vs. Semrush can help you pick. The table below sums up how each one finds bad links.
Tool | What It Is | How It Finds Bad Links |
All-in-one SEO suite | Toxicity Score in Backlink Audit | |
Backlink and SEO tool | Low domain rating and spam anchors | |
SEO software | Spam score per linking domain | |
Backlink analysis tool | Low Trust Flow signals | |
Website crawler | Status checks for broken links |
A tool gives you the data, but a plan gives you results. The next section turns that link list into a clean profile. The seven steps below run from audit to recovery.
Spot Broken and Lost Backlinks
Broken backlinks point to pages that no longer load. A guest post link often breaks when the host edits or deletes the post. This slow loss is known as link rot.
These broken links waste the value you once earned. A 301 redirect can recover some of that lost trust. A 301 redirect is a permanent forward that sends an old URL and its value to a live page.
Step 1: Start in Google Search Console
Google Search Console is the free tool that shows the links Google sees. It gives you a clean first view before any paid tool. This is the safest place to begin your cleanup.
The Manual Actions Report
The Manual Actions report tells you if Google has penalized your site. You open Search Console and click Security and Manual Actions. A clear report means no penalty, while a flag means urgent work.
The Links Report
The Links report lists the sites and pages that link to you. You open it under the Links menu in the left panel. It shows your top linking sites and your most linked pages.
What to Export
You export the full list of linking domains as a file. The export button saves the data as a sheet you can sort. This file becomes the base for your full audit.
Step 2: Build a Backlink Audit Sheet
A backlink audit sheet keeps every link and decision in one place. You combine the Search Console export with data from paid tools. This wide view stops you from missing risky links.
A few columns turn a raw list into a clear audit.
- Source URL is the exact page that links to you.
- Target URL is your page that receives the link.
- Anchor text is the clickable words inside the link.
- Referring domain is the website the link comes from.
- Action status is your plan, such as keep, remove, or disavow.
These columns give you a record you can sort and filter. They also create a paper trail for every choice you make. That trail helps you reverse a decision if you ever need to.
Step 3: Spot Truly Bad Backlinks
Some links look risky on a tool but cause no real harm. A low score alone does not prove a link is toxic. You weigh the source, the anchor, and the context together.
A few clear types belong on your removal list.
- Paid links that pass value against Google’s rules.
- Link farms, which are networks of sites built only to trade links.
- Irrelevant sites with no link to your topic or niche.
- Spam anchors tied to gambling, adult, or pharma terms.
- Sitewide footer links that repeat across a whole domain.
These patterns mark the links most likely to cause harm. A single bad page differs from a fully spammy domain. This judgment shapes how you handle each link next.
Step 4: Sort Links by Risk
Sorting your links by risk turns a long list into a clear plan. You place each link into one of four groups. This keeps your work organized from removal to disavowal.
- ‘’Keep’’ covers trusted links that add real value.
- ‘’Monitor’’ covers links you watch while you act on the worst first.
- ‘’Remove’’ covers harmful links you can reach for takedown.
- ‘’Disavow’’ covers harmful links you cannot get removed.
This sorting drives every action that follows. Removal comes first because Google prefers a real takedown. Disavow stays as the backup for links you cannot move.
Step 5: Ask Site Owners to Remove Links
The cleanest fix is to ask the host site to take the link down. Most owners can remove a link in two ways. They edit the page to strip the link, or they delete the post that holds it.
You find the owner’s contact page or email address first. A short, polite note works far better than a long demand. Here is a simple template you can adapt.
“Hello, I found a link to my site at [your URL] on your page at [their URL]. This link no longer fits my profile. Please remove it when you get a chance. Thank you.”
A first email rarely gets a reply, so a follow-up helps. You send two or three notes spaced a week apart. Your audit sheet tracks each response under the action status column.
Step 6: Create a Disavow File Safely
A disavow file is a plain text file that lists links for Google to ignore. You save it with a .txt extension in UTF-8 format. UTF-8 is a standard text encoding that lets computers store characters in a readable way.
The file follows a few strict rules.
- You add one URL or one domain per line.
- You write “domain:” before a whole site you want ignored.
- You start a note line with “#” so Google skips it.
- You keep the file under 2MB and 100,000 lines.
Accuracy protects your good links during this step. One wrong entry can strip the value you want to keep. A clean file is the safe way to disavow links that you cannot remove.
Step 7: Upload the Disavow File via Google Search Console
You upload the file through the Google Disavow tool inside Search Console. The tool tells Google which links to ignore in its ranking math. Here is the exact process from start to finish.
- You open the Disavow Links Tool page through Google Search Console.
- You select your website property from the drop-down list.
- You click upload and choose your .txt file from your computer.
- You fix any errors the tool shows before you confirm.
One detail trips up many owners during this step. A new file replaces the old one, so each upload needs your full list. You always include every domain you still want ignored.
The wait begins once the file goes live. Google needs a few weeks to a few months to recrawl those links. Your rankings recover only after Google reprocesses the pages.
What to Do After Disavowing Bad Backlinks
After you disavow bad backlinks, your job shifts to patient tracking. Google works through the file at its own pace. The next few weeks will tell you if the cleanup worked.
Monitor Link Processing
You track whether Google has recognized your disavow file or link removals. You do this by checking the “Links” report in Google Search Console or using third-party SEO tools to see if the toxic URLs are flagged as “disavowed’.
Monitor Rankings
You watch your average position for your main keywords. A slow rise signals that the cleanup is taking hold. Google Search Console shows this trend inside the Performance report.
Track Organic Traffic
You track clicks and impressions across your key pages. Steady growth points to a healthier backlink profile. A flat line may mean the issue lies elsewhere.
Wait for Recrawl
A recrawl is when Google’s bot revisits the linking pages. This step lets Google update its view of your links. The process takes weeks, so daily checks waste your energy.
How to Recover From a Manual Action
You recover from a manual action by cleaning your links and asking Google to review. A manual action needs proof that you fixed the problem. The three moves below restore your standing.
Remove What You Can
You contact site owners to take down the worst links first. Real removal carries more weight than disavow with Google. Your sheet records each link you manage to clear.
Disavow the Rest
You disavow the harmful links that you could not get removed. This covers spam domains that never reply to outreach. The disavow file shows Google that you handled the leftovers.
Send a Reconsideration Request
A reconsideration request is a message that asks Google to review your site again. You explain the cleanup and share your audit work. Google then reviews the case and lifts the penalty if satisfied.
How Brand's Bro Cleaned Toxic Backlink Profiles
One ecommerce client came to us after a steep traffic drop. Their profile held hundreds of links from link farms. They had no idea where the spam even came from.
Our team at Brand’s Bro ran a full toxic backlink audit across several tools. We sorted the links by spam score and traffic patterns. We then split them into a removal list and a disavow list.
The cleanup took about three weeks of focused work. Their rankings began to climb back within two months. Their organic traffic returned near its old peak.
Many other brands across the USA, Canada, and the UK have come to us for the same fix. Doing this alone can turn into a long and risky job. That is why so many lean on the best SEO services from a team that handles links every day.
A clean link profile protects the rankings you worked hard to build. Our team runs the audit, the outreach, and the disavow file for you. We also guard your site against a future Google Soft Penalty.
Common Bad Backlink Mistakes to Avoid
A few common slips can undo a good cleanup. These are the errors we correct most for new clients.
- Disavowing good links by mistake, which strips real value from your profile.
- Trusting tool scores without a human review of each link.
- Skipping outreach and jumping straight to the disavow file.
- Expecting instant ranking gains before Google recrawls your links.
Each mistake adds risk or wastes your effort. A slow, recorded process beats a rushed one every time. Prevention keeps these problems from ever returning.
How to Prevent Bad Backlinks
You prevent bad backlinks by auditing often and earning quality links. A regular audit catches new spam before it spreads. This habit keeps a clean profile across the whole year.
Strong link building lowers your risk from the start. SEO backlinks from real, relevant sites rarely cause trouble. Editorial links beat paid links from private blog networks every time.
A few habits guard your profile long term. You track new referring domains with alerts in your audit tool. You also use proper rel tags, like no-follow and sponsored, on your own outbound links.
A clean profile supports your wider work too. It strengthens content, outreach, and even local SEO results. Steady care here saves you from a painful cleanup later.
Frequently Asked Questions (FAQs)
These are some of the common questions people ask about bad backlinks. The short answers below will help you take prompt action when you encounter one.
A Clean Backlink Profile Keeps Your Rankings Safe for Years
A clean link profile is one of your strongest assets in search. It guards your rankings while spam quietly hurts your rivals. That protection is worth the time a proper cleanup takes.
The seven steps above show you how to delete bad backlinks the right way. They move you from a risky profile to a safe and healthy one. The payoff is steady traffic and trust that lasts.
You do not have to manage this alone. Our team runs the full audit, outreach, and disavow process for you. Reach out today and let us keep your backlink profile clean and strong.
