Do Hyphens in Domain Names Really Hurt Your SEO?

What is Google's official stance on hyphens in domain names?

John Mueller responded categorically: the presence of hyphens is absolutely not a problem for SEO. This clarification came after concerns circulated by the SEO community following the leak of Yandex documents.

Google considers hyphens and dashes as simple word separators in URLs. They can even improve the readability of domain names by clearly distinguishing different terms.

• Hyphens do not penalize a domain in search results
• They act as natural separators between words
• Google recommends their use when they make sense
• This position has been consistent for several years

Where does this concern about hyphens in domains come from?

The question resurfaced after the leak of Yandex Search criteria, which supposedly suggested a possible penalization of hyphenated domains. This leak created confusion in the international SEO community.

Historically, hyphenated domains have sometimes had a bad reputation because they were massively used by low-quality or spam sites. But this correlation doesn't imply any causality in terms of algorithm.

Do hyphens actually help SEO or are they neutral?

According to Google, hyphens are primarily neutral from an algorithmic standpoint. They don't confer any particular advantage but don't constitute a handicap either.

Their main benefit lies in improving readability for users. A domain like "my-seo-agency.com" is easier to read and remember than "myseoagency.com".

Is this statement consistent with practices observed in the field?

My 15 years of SEO experience fully confirms Mueller's position. I've audited hundreds of sites with hyphens in their domains that rank excellently on competitive queries.

A domain's SEO performance depends on much more decisive factors: content quality, site authority, user experience, and link profile. The domain name format is marginal in this equation.

However, there's an important nuance: domains with too many hyphens (3, 4, or more) can be perceived as less professional by users, which can indirectly affect CTR in the SERPs.

What are the real reasons to avoid or use hyphens?

Considerations around hyphens relate more to branding and user experience than to technical SEO. A domain without hyphens is generally easier to communicate verbally and less prone to typos.

Conversely, if your brand naturally contains multiple words, using hyphens can improve clarity and memorability. It's a business decision before being an SEO decision.

In what cases could the presence of hyphens pose a problem?

The only real risk concerns hyphenated EMD (Exact Match Domain) domains created solely to manipulate rankings. For example, "buy-cheap-shoes-online.com" may be perceived as a low-quality signal by Google.

This issue doesn't concern the hyphens themselves, but rather the manipulative intent behind certain hyper-optimized domains. A legitimate brand domain with hyphens will encounter no problems.

What should you do if you're hesitating between a domain with or without hyphens?

Base your decision on branding and usability criteria, not on SEO considerations. Ask yourself these questions: Is the domain easy to pronounce? To spell over the phone? To remember?

If your brand is naturally called "Expert Accountant Paris," then expert-accountant-paris.com is perfectly legitimate. If you're creating a one-word brand like "Accountexpert," favor accountexpert.com without hyphens.

• Prioritize clarity and readability for your users
• Avoid domains with more than 2 hyphens if possible
• Don't choose a domain solely to insert keywords separated by hyphens
• Test the ease of verbal communication of your domain

Should you migrate an existing domain to remove hyphens?

The answer is almost always no. A domain migration carries significant risks: temporary loss of visibility, technical complexity of 301 redirects, updating all your communication materials.

The only case justifying a migration would be a complete rebranding of your company for other strategic reasons. In this context, you could take the opportunity to optimize the domain format.

How can you optimize your overall domain and URL strategy?

Beyond the question of hyphens, focus on a coherent URL architecture across your entire site. Use hyphens in your URL slugs (my-site.com/my-article) as they are recommended by Google.

Ensure your technical structure is solid: SSL certificate, optimized loading times, responsive design. These elements have an infinitely more important SEO impact than the presence of hyphens in the domain.

• Maintain consistency in your URL structure
• Systematically use hyphens (not underscores) in your slugs
• Favor short and descriptive URLs
• Regularly audit the technical health of your domain