When it comes to digital marketing, negative keywords are commonly associated with Google Ads. However, in the world of SEO (Search Engine Optimisation), understanding the concept of negative keywords — and how to identify them — can also help you sharpen your content strategy, improve user targeting, and reduce irrelevant traffic.
What Are Negative Keywords in SEO?
In SEO, negative keywords refer to search terms that you don’t want your content to rank for — usually because they’re irrelevant to your business, misleading, or attract the wrong audience.
While SEO doesn’t allow you to officially block keywords (unlike Google Ads), you can optimise your content to avoid or de-emphasise certain terms, ensuring that you don’t attract visitors who aren’t a good fit for your site.
Example:
If you run a premium furniture store, you probably don’t want to rank for search terms like:
- “cheap sofas”
- “DIY wooden chairs”
- “free home decor ideas”
These types of keywords could bring in users who are unlikely to convert, wasting your time and skewing your analytics.
Why Are Negative Keywords Important in SEO?
Although SEO focuses on attracting relevant traffic, not all traffic is good traffic. Ranking for the wrong keywords can:
- Increase bounce rate (users leave quickly because the content doesn’t match their intent)
- Lower conversion rates
- Dilute your brand message
- Consume crawl budget with irrelevant pages
- Hurt the overall user experience
By identifying negative keywords, you can refine your content strategy and improve how well your website aligns with the right audience.
How to Find Negative Keywords in SEO?
Here’s a step-by-step approach to finding negative keywords and ensuring your SEO strategy focuses on the right search intent:
1. Use Google Search Console
Google Search Console shows the actual queries people use to find your site. Review these search terms regularly to identify:
- Irrelevant queries
- Misleading impressions
- Searches with low engagement or high bounce rates
If you see keywords that bring the wrong kind of visitors, those could be candidates for negative keywords.
2. Check Google Analytics
In Google Analytics, look at behaviour metrics like:
- Bounce rate
- Time on site
- Pages per session
If a particular page is attracting traffic but users are leaving quickly or not converting, look at the queries leading to that page. Are they targeting the right intent?
3. Analyse Keyword Tools (Ahrefs, SEMrush, Ubersuggest, etc.)
Use SEO tools to view the keywords your site ranks for and the related keywords in your niche. Look for:
- Unrelated keyword variations
- Low-value or misleading terms
- Keyword modifiers like “cheap,” “free,” or “DIY” if they don’t align with your offerings
Mark these as negative themes to avoid when creating future content.
4. Study Competitor Keywords
Review the keywords your competitors rank for. Are they targeting audiences that you want to avoid? This can help you understand which terms are overused, vague, or not relevant to your brand.
5. Use Google’s Autocomplete and Related Searches
Start typing your core keywords into Google’s search bar and see what suggestions come up. These autocomplete phrases can give insight into user intent — both relevant and irrelevant.
Similarly, scroll to the bottom of the results page to view “related searches.” If you spot keywords that don’t align with your goals, add them to your internal list of negative topics.
6. Review Content Engagement
If you’ve published content on a particular topic and it’s not performing well — poor engagement, low time on page, or no conversions — review the keywords it’s targeting. The topic or keyword might be attracting the wrong type of traffic.
What To Do With Negative Keywords in SEO
Once you’ve identified negative keywords, here’s how to put them into action:
a. Avoid Using Them in Future Content
When creating new content, steer clear of targeting or including negative keywords in your headlines, meta descriptions, or main copy.
b. Update Existing Pages
If current pages are ranking for undesirable keywords, consider:
- Updating the content to better reflect your target audience
- Removing or de-emphasising unwanted keyword phrases
- Using clearer language or more specific terms
c. Use Robots.txt or Noindex (if necessary)
If certain pages are attracting the wrong traffic and aren’t essential to your SEO strategy, you can block them from search engines using robots.txt or add a noindex meta tag.
d. Internal Linking Strategy
Avoid linking to pages that may rank for negative keywords, or limit how often they appear in your navigation or sitemap if they don’t serve your ideal audience.
Final Thoughts
Negative keywords are often overlooked in SEO, but they play a vital role in fine-tuning your content strategy. By identifying the terms you don’t want to rank for, you can better focus on high-intent, relevant keywords that attract the right visitors.
SEO isn’t just about getting more traffic — it’s about getting the right traffic. Taking the time to uncover and manage negative keywords can lead to better engagement, higher conversion rates, and a stronger online presence.