# Toxic backlinks: a tool’s word, and what Google actually says

You saw “toxic backlinks” in a tool and worried. Here is what that score is, what Google actually says, and when action is needed. You will know what to ignore and what to fix.

Updated 2026-09-14 · Source: https://porteur.ai/guides/toxic-backlinks

## What “toxic backlinks” means in tools

Toxic is a tool’s label, not Google’s. Vendors score risk to flag links that look spammy or paid. Each uses its own rules.

Scores often blend patterns: exact match anchors, sitewide footer links, sudden spikes, links from pages with thin content, or known link networks. The goal is triage, not a verdict.

You can use these lists to spot clear mistakes. Do not treat them as Google’s judgement. A blogroll link from a real partner is not equal to a hacked casino page.

Example: tool flags 120 links to yourproduct.com with “ai crm” anchors. Open ten. If they are scraped copies and spam directories, note them. If some are real mentions, keep them.

## What Google actually says about bad links

Google’s systems ignore many bad or random links. Google’s representatives say you do not need to disavow links just because a tool calls them toxic.

Spam policies cover link spam like buying or selling links that pass ranking, large-scale exchanges, link farms, and private blog networks. These are violations when done to influence ranking.

If you did not build the spam, Google aims to ignore it. Negative SEO through links is said to be neutralised in nearly all cases. Do not spend weeks chasing random junk.

> Rule: only clean up links you made or asked for, or when you have a manual action for link spam.

## When a link profile is a real problem

Two cases: a manual action for link spam, or a real history of paid links you cannot remove. Both need work. Everything else rarely does.

- Manual action: shown in Search Console’s Manual actions report with the type and affected pages. Human review. Rankings can be suppressed until fixed.
- Paid link past: if you bought links at scale, used a PBN, or joined a link scheme, assume risk. Remove what you can and document it.

No manual action and no link schemes you caused? Focus elsewhere. A link graph full of junk blog comments and scraper links is common and usually ignored.

## How to check links without panicking

1. **Start in Search Console** Open Links, then Top linking sites and Top linking text. Export. This is Google’s view of what it has crawled.
2. **Sample tool lists** Use one tool’s toxic or suspicious list to pick a sample, say 50 domains. Open the pages. Tag them: real mention, directory, spam, unknown.
3. **Look for patterns you caused** Find anchors like “buy ai crm” matching past outreach. Check for sitewide footers or widgets you distributed. These are in your control.
4. **Check for hacked or security issues** Open random spam links. If they point to hacked copies of your pages or redirect chains, run a security scan. Fix your site first if compromised.
5. **Decide on action** Only act on links you made or paid for, or if there is a manual action. Leave the rest. Document your review in a simple spreadsheet.

A clean sample outcome: after reviewing a fair sample of flagged links, you find a few paid sponsor posts to mark rel="sponsored", and most are junk to ignore. This is a typical pattern, not a measurement.

## What to do instead of a rushed disavow

Spend time where it moves ranking and revenue. Clean your own footprint. Improve pages that earn links. Tighten internal links. The upside is higher than pruning junk.

- Fix your anchors on your site: avoid exact-match in nav and footers. Use natural text in /guides/getting-started and /pricing.
- Add rel attributes where needed: rel="nofollow" or rel="sponsored" on paid placements. rel="ugc" for forum or comment areas.
- Consolidate thin content: merge three weak blog posts into one useful guide. Fewer, better targets attract real links.
- Earn links with assets: an original benchmark, a small calculator at /tools/roi-calculator, or data in your /changelog.
- Build internal links: from high-traffic posts to your product pages. Use descriptive anchors like “compare plans on /pricing”.

A fixed page looks like this: /guides/pricing-strategy now has unique data, clear headings, and cites sources. It earns mentions that replace old paid placements over time.

## If you truly need to disavow

Use it only for a manual action for link spam, or a past paid link campaign you cannot undo. It is a last resort and not a growth tool.

1. **Remove what you can** Email sites where you placed links. Request removal or rel="nofollow" or rel="sponsored". Log dates and replies.
2. **Prepare a minimal file** Use domain:example.com lines for whole domains. List only domains you are sure about. Include comments with # for context.
3. **Submit once** Go to search.google.com/search-console/disavow-links. Upload for the correct property. Keep a copy. Changes are not instant and cannot be undone quickly.
4. **For manual actions, explain** File a reconsideration request from the Manual actions report. Describe what you did, with examples. The review can take days to weeks.

Example file snippet: domain:spamdirectory.example  domain:old-pbn-site.example  # 12 sponsored posts from 2022, no contact found after 3 attempts in 30 days.

## Negative SEO and random spam links

Expect junk links to appear. Scrapers copy your content. Low-quality directories list any domain. Ignore them unless they point to a hack or a phishing copy.

- Set alerts for new referring domains in one tool. Review monthly.
- Watch anchors in Search Console. If they shift to unrelated drugs or gambling, inspect the pages and your site security.
- Do not email spammers. You signal a live address and waste time. Document, then move on.

If a rival builds spam links to you, you still do not need to act. Google says it ignores such tactics in nearly all cases. Keep notes in case you ever need them.

## Traffic drop after an update: is it links?

Drops after broad core updates are common. As of 2026, Google says there is usually nothing to fix for a page. The systems reassessed content and intent fit.

Do not rush to disavow. Work on quality, originality and usefulness. Recovery, when it comes, often waits for a later update. Keep shipping better pages.

Spam updates target spam policy violations, including link spam. If you dropped on a spam update and you bought links, stop, clean up, and document. Then wait for reprocessing.

Also check Security issues in Search Console. Hacked content and malware are separate from manual actions. Fix those fast, then request review if flagged there.

## Link acquisition without risk

You can build links without tripping spam rules. Focus on people and products, not schemes. Put clear rules in your outreach and sponsorships.

- Outreach rule: pitch a page that helps their readers, not a homepage plug. Offer a quote or data. Never offer money for a followed link.
- Sponsorship rule: if you pay, ask for rel="sponsored". Still worth it for brand and referral traffic.
- Community rule: if you run a forum or comments, add rel="ugc" to links by default. Moderate obvious spam.
- PR rule: ship things that get cited. Public roadmaps, small studies, source code, or a free tool at /tool/anything useful.
- Anchor rule: avoid scaled exact-match anchors. Your brand or mixed anchors look natural. A few exact matches on deep pages are fine when earned.

Example: instead of buying a “best ai crm” list, publish a transparent benchmark on /guides/ai-crm-latency with methods and raw data. Pitch two niche newsletters that care.

## Questions

### How do I find toxic backlinks without overreacting?

Start with Search Console’s Links report to see what Google has crawled. Then sample 50 to 100 flagged domains from one tool and open the pages. Only act on links you created or paid for, or if there is a manual action. Leave scraper junk alone.

### Are backlinks still relevant in 2026?

Yes, earned links still help discovery and ranking. What changed is scale and risk: bought or manipulated links are covered by spam policies and can be ignored or penalised. Focus on earning mentions with useful pages and clear attribution tags on paid spots.

### Should I disavow toxic backlinks?

Usually no. Google says its systems ignore most bad links. Use the disavow tool only if you have a manual action for link spam, or a past paid link campaign you cannot fully undo. If you use it, keep the file minimal and document removals first.

### Does negative SEO through links work?

In nearly all cases, no. Google says its systems are built to ignore spammy links you did not make. Monitor new referring domains and anchors, fix any security issues on your site, and carry on building useful pages.

### How do I remove toxic backlinks in a tool like Semrush?

Use tool exports to find contact details, ask for removal, or request rel="nofollow" or rel="sponsored". Do not rely on a tool’s score alone. Only chase links you placed, or when you must file a reconsideration request for a manual action.

### How do I know if I have a manual action?

Check Search Console’s Manual actions report. If one exists, it will list the type, examples and affected pages. Fix the issues, document what you changed, then send a reconsideration request from that report. Reviews can take days to weeks.

## Read next

- [The Links report in Search Console: what it shows and what it hides](https://porteur.ai/guides/search-console-links-report): What Google’s Links report really shows, why counts differ from Ahrefs or Semrush, and two jobs it is good at on a small site.
- [Manual actions and the reconsideration request](https://porteur.ai/guides/manual-actions-and-reconsideration): Tell a Google manual action from an algorithmic drop, fix the cause, use disavow only when needed, and write a clear reconsideration request.
- [The disavow tool: what it is for, and why you almost never need it](https://porteur.ai/guides/disavow-tool): You almost never need the Google disavow tool. Use it only for a link manual action or unremovable paid links. Here is how to decide and proceed.
- [Google spam updates: the policies they enforce and how to stay clear](https://porteur.ai/guides/google-spam-update): See what a Google spam update enforces, the policies that trip small product sites, how to check your risk, and how to recover if you’re hit.
- [A Google core update hit your site: what it means and what to do](https://porteur.ai/guides/google-core-update): Dropped after a Google core update? Check the dates, rule out spam or manual actions, and work a focused content plan. Here is how recovery happens.
- [How to get backlinks for a small product site](https://porteur.ai/guides/how-to-get-backlinks-for-a-small-site): What to build, who to ask and how to measure. A founder’s plan to earn backlinks without spam or spend, with examples and a checklist.
- [AMP](https://porteur.ai/glossary/amp): AMP is a framework for near-instant mobile pages, launched in 2015. What changed in 2021, why adoption fell, and whether a product site should add it.

Worried by a toxic score, but not sure what to fix first, paste your URL into the check to see three real findings on your site and rivals in about thirty seconds, free. Free check: https://porteur.ai/