How Business Owners Found Out Their SEO Agency Was Sending Spammy Backlinks — And Cleaned Up Their Own Backlink Profile

December 10, 2025

Jonathan Dough

SEO is a vital component of digital marketing success, and most business owners know they need professional help to navigate its complexity. But not all SEO agencies are created equal. Many business owners have trusted supposed experts, only to find their websites penalized by Google and their traffic plummeting due to unethical link-building practices. These hard lessons have led to a new wave of business owners taking control of their backlink profiles.

TL;DR: Some business owners learned the hard way that their SEO agencies were building spammy backlinks. These links, often created through black-hat tactics, damaged their site’s search engine rankings. By auditing their backlinks, disavowing harmful links, and implementing clean link-building strategies, they were able to recover SEO performance. Their stories serve as a cautionary tale and a roadmap for others to follow.

How the Problem Was Discovered

Several small and medium-sized business owners began to notice troubling trends. While they had outsourced their SEO efforts months or even years earlier, sudden drops in rankings, declining organic traffic, or even manual actions from Google served as wake-up calls. For others, it was a random audit by a digital-savvy employee or a third-party consultant that raised red flags.

Upon investigating their Google Search Console or using tools like Ahrefs, Moz, or SEMrush, they discovered patterns that suggested something was wrong. Thousands of backlinks were pointing to their sites—but not from credible sources. Instead, links originated from:

  • Irrelevant foreign language blogs
  • Private Blog Networks (PBNs)
  • Low-quality directories and forums
  • Sites infected with malware or spammy content

These weren’t helpful backlinks; they were toxic, designed to manipulate search rankings in the short term instead of building sustainable, long-term credibility.

Red Flags that Shouldn’t Be Ignored

These business owners realized, sometimes too late, they had overlooked these warning signs:

  • No transparency: The SEO agency didn’t provide a list of backlinks or regular updates.
  • Too-quick results: Seeing rapid ranking improvements, although initially exciting, later proved unsustainable.
  • Suspicious anchor text: Over-optimized keyword anchor texts, often identical across links, looked unnatural to search engines.
  • Irrelevant link sources: Links coming from off-topic or unrelated niche websites.

All these signs pointed toward careless or unethical link-building practices—tactics firmly in violation of Google’s Webmaster Guidelines.

The Dangers of Spammy Backlinks

An influx of bad backlinks can trigger both algorithmic and manual penalties. For these small business owners, the implications were serious:

  • Loss of ranking for core keywords
  • Decreased traffic and conversions
  • Damaged brand reputation
  • Higher bounce rates from irrelevant visitors
  • In severe cases, complete deindexation from search engines

“We were ranking high for real estate keywords and getting 500+ organic visitors a day. Then suddenly, we dropped off page one. It turned out our ‘SEO expert’ had built hundreds of backlinks from gambling and adult sites,” said one business owner based in Nevada. The loss of visibility translated directly into lost revenue that took months to recover.

Taking Control of Their Backlink Profile

Once they uncovered the issue, most business owners realized they had two tasks ahead of them: detoxing their backlink profile and rebuilding it the right way. Here’s how they approached the cleanup process.

1. Auditing the Backlink Profile

Using SEO tools like Google Search Console, Ahrefs, and SEMrush, they downloaded a comprehensive list of inbound links. These tools also flagged potentially harmful links.

They examined:

  • Link source quality
  • Domain authority
  • Anchor text distribution
  • Relevance to industry or topic

This audit gave them clarity on which links were helping, and which were hurting.

2. Contacting Webmasters

In some cases, webmasters of low-quality or spammy sites were contacted with requests to remove these backlinks. While not always successful, this step is recommended by Google before resorting to disavowing links.

3. Using the Disavow Tool

For links that couldn’t be removed manually, they created a .txt file for the Google Disavow Tool. By telling Google to ignore these links, it helped mitigate the negative SEO impact.

4. Submitting a Reconsideration Request (If Penalized)

For those who faced manual penalties, a reconsideration request was submitted along with documentation of the cleanup effort. Most were successful in lifting penalties within 4–12 weeks.

Building a Healthy Backlink Strategy

Cleaning up was just the beginning. To regain lost ground, these business owners needed a trustworthy, white-hat strategy. Here’s what worked:

1. Earning Natural Backlinks

They started creating high-value, linkable assets, such as industry reports, in-depth guides, infographics, and resource lists.

2. Guest Posting on Reputable Sites

Instead of spammy blogs, they collaborated with industry-relevant publications to share their expertise and receive editorial backlinks.

3. Building Relationships

Networking with relevant influencers and peers led to natural link placements through mentions, interviews, and social shares.

4. Monitoring Tools Moving Forward

They installed alerts and performed routine backlink audits to keep a constant watch over any new inbound links. Tools like Google Alerts, Linkody, or Monitor Backlinks were instrumental.

Lessons Learned and Tips for Other Business Owners

Those who went through the pain of backlink cleanup came out with hard-earned wisdom. Here are some key lessons they shared:

  • Always vet your SEO agency: Look for agencies that focus on transparency, provide detailed reports, and emphasize quality over quantity.
  • Beware of “guaranteed” rankings: No one can guarantee positions on Google, and real SEO takes time.
  • Own your link-building strategy: Even if you outsource, you should be involved and understand what methods are being used on your domain.
  • Educate yourself: Take some time to understand the basics of SEO. Resources from Moz, Google Search Central, and reputable SEO blogs are invaluable.

In the digital age, blind trust is expensive. But informed collaboration can lead to sustainable online growth.

Conclusion

Spammy backlinks are more than just a nuisance—they’re a serious threat to the long-term health of your website. By taking control, auditing their backlink profiles, and switching to transparent, white-hat practices, these business owners not only rescued their websites—they built a stronger foundation for future growth.

Let their cautionary experience serve as both a warning and a blueprint. Know who you’re trusting with your SEO, and don’t be afraid to dig deeper into the data behind your rankings. Your website—and your business’s future—depends on it.

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