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Official statement

There is no negative effect on rankings from having multiple hyphens in a domain name.
🎥 Source video

Extracted from a Google Search Central video

💬 EN 📅 29/12/2022 ✂ 15 statements
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  6. Google crawle-t-il vraiment les liens dans les menus déroulants au survol ?
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  8. Faut-il privilégier une personne ou une organisation comme auteur d'un article pour le SEO ?
  9. Faut-il vraiment aligner URL, title et H1 pour ranker en SEO ?
  10. Bloquer une page de redirection par robots.txt peut-il vraiment empêcher le passage du PageRank ?
  11. Faut-il publier du contenu tous les jours pour bien ranker sur Google ?
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  13. Désindexer des URLs : Google limite-t-il vraiment les options à deux méthodes ?
  14. Les Core Web Vitals écrasent-ils vraiment la pertinence dans le classement Google ?
📅
Official statement from (3 years ago)
TL;DR

Google states that having multiple hyphens in a domain name has no negative impact on rankings. This statement aims to dispel a persistent belief in the SEO community, but it raises questions about user perception and indirect signals that these domains may send.

What you need to understand

Why does this belief persist so stubbornly in the SEO community?

For years, domains with multiple hyphens have carried a notorious reputation. Historically, they were associated with spammy EMDs (Exact Match Domains) and low-quality sites seeking to manipulate search results.

This perception isn't entirely unfounded. Spammers did indeed use domains like best-online-casino-free.com to rank quickly. But confusing correlation with causation remains a classic mistake.

What exactly does Google say about hyphens in domains?

John Mueller is clear: multiple hyphens have no direct negative effect on algorithmic rankings. Google treats the domain like any other signal among hundreds.

In concrete terms? If your domain is called web-agency-marseille-south-france.fr, the algorithm won't penalize you for this structure. It evaluates your content, your backlinks, your UX — not the number of hyphens.

Should you completely ignore this question then?

Not so fast. The absence of direct algorithmic penalty doesn't mean hyphens are neutral in absolute terms.

They impact user perception, domain memorability, and potentially click-through rate in SERPs. A domain with four hyphens can trigger distrust in some users — and that's an indirect signal that Google picks up through user behavior.

  • No direct algorithmic penalty for multiple hyphens
  • Domain structure remains one signal among hundreds of others
  • Impact plays out more in user perception and credibility
  • Historical correlations between hyphens and spam don't imply causation

SEO Expert opinion

Is this statement consistent with real-world observations?

Yes, in the sense that you do find domains with multiple hyphens that rank correctly in competitive niches. Their presence in the top 10 demonstrates there's no automatic filter.

But — and here's where it gets tricky — these domains succeed despite their hyphens, not because of them. They often compensate with a solid link profile, expert content, established authority. The hyphen isn't a blocker, but it adds nothing either.

What are the real risks overlooked by this statement?

Google is talking about the algorithm. Let's be honest: the real problem with multiple hyphens lies elsewhere.

First, organic click-through rate. Faced with two equivalent results, users are more likely to click on web-agency-marseille.fr than on web-agency-marseille-south-france.fr. It's psychological, documented, measurable.

Second, memorability and word-of-mouth. Try dictating your URL over the phone with four hyphens. You lose direct visits, brand traffic, natural referrals.

[To verify]: The impact of hyphenated domains on behavioral signals (CTR, time spent, bounce rate) would merit deeper study. Google doesn't share this data, but observations suggest a negative correlation.

In which cases does this rule apply differently?

For local sites or offline-established brands, a hyphen can be justified if the commercial name requires it. John-Smith-Plumbing.fr reflects a real business — no issue.

However, for a purely web project with no pre-existing brand constraint, multiplying hyphens amounts to poor strategic decision-making. You're shooting yourself in the foot for non-existent SEO benefit.

Warning: If your domain contains more than three hyphens AND looks like a keyword-stuffed EMD, you're sending a low-quality signal. Even without algorithmic penalty, you're compromising your conversion rate.

Practical impact and recommendations

What should you do if your domain already has multiple hyphens?

Don't panic. If your site is established, has authority, backlinks, traffic — don't touch anything. Migrating to a new domain carries far greater risks than a simple cosmetic hyphen problem.

Focus instead on the signals that really matter: content quality, link profile, user experience, E-E-A-T. Hyphens become anecdotal compared to these levers.

How do you choose a domain for a new project?

For a launch, prioritize simplicity and memorability. A single hyphen remains acceptable if it improves readability — web-seo.fr works better than webseo.fr.

Beyond that, you enter an unnecessary friction zone. Instead, look for a short, distinctive brand, even if it contains no keywords. The era of EMDs as a primary SEO lever ended with the 2012 EMD update.

Which signals should you monitor to assess real impact?

Track your organic CTR in Google Search Console. If your click rate is consistently below the average for your position, the domain may play a role.

Also measure direct and brand traffic. A complex domain generates less spontaneous recall, fewer direct address bar entries.

  • Don't migrate an established domain just to remove hyphens — risks outweigh benefits
  • For a new project, limit yourself to one hyphen maximum if absolutely necessary
  • Always prioritize brandability and memorability over keyword stuffing
  • Analyze your organic CTR in Google Search Console to detect perception issues
  • Test how easily your domain can be dictated orally — if it's complicated, that's a bad sign
  • Absolutely avoid domains that look like spammy EMDs even if Google says it won't penalize
Choosing a domain name is part of a global strategy integrating SEO, branding, UX, and conversion. While multiple hyphens don't trigger algorithmic penalties, they degrade user experience and brand perception. This thinking reflects a mature SEO vision that goes beyond simple technical optimization. Given the complexity of these trade-offs — which affect your long-term visibility — partnering with a specialized SEO agency can prove valuable in avoiding costly mistakes and building coherent architecture from day one.

❓ Frequently Asked Questions

Un domaine avec trois tirets peut-il ranker en première page Google ?
Oui, absolument. Google ne pénalise pas algorithmiquement les tirets multiples. Des domaines à trois tirets ou plus peuvent atteindre le top 10 s'ils présentent des signaux de qualité forts par ailleurs.
Les tirets dans un domaine affectent-ils le taux de clic dans les SERP ?
Probablement oui, mais Google ne communique pas de données officielles sur ce point. Les études comportementales suggèrent qu'un domaine complexe avec plusieurs tirets génère moins de confiance et donc moins de clics à position équivalente.
Vaut-il mieux un domaine sans mot-clé et sans tiret qu'un EMD à tirets ?
Dans la majorité des cas, oui. Un domaine brandable, court et mémorisable surperforme un EMD bourré de tirets sur le long terme, car il génère plus de trafic direct, de mémorisation et de signaux brand.
Faut-il migrer un vieux domaine à tirets vers un domaine propre ?
Non, sauf cas exceptionnel. Si votre domaine a de l'autorité, des backlinks et du trafic, les risques d'une migration dépassent largement les bénéfices cosmétiques d'éliminer quelques tirets.
Google traite-t-il les tirets comme des espaces dans les domaines ?
Oui, Google interprète les tirets comme des séparateurs de mots dans les noms de domaine, contrairement aux domaines collés sans séparation. Mais cela n'apporte plus de bénéfice SEO significatif depuis des années.
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