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Vérificateur de densité de mots-clés

Vérifier la densité des mots-clés

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L’outil et les instructions de cette page sont en anglais pour le moment. Il fonctionne de la même façon : tout se passe dans votre navigateur.

  • Rien ne quitte votre appareil
  • Aucune limite de taille imposée par un serveur
  • Sans inscription, sans filigrane
  • Gratuit

How to check keyword density

  1. Paste your article.
  2. Type your keyword to see how often it appears.
  3. Switch between single words and 2- or 3-word phrases, and download the list as CSV if you like.

How density is calculated

Density is the share of all words that belong to the keyword: a two-word phrase used 5 times in a 500-word text covers 10 words, which is 2%. Common small words (the, and, of…) are left out of the list unless you switch that off; phrases don't cross the end of a sentence.

What is a good density?

There is no magic number. Use your main keyword naturally, in the title, the first paragraph and a heading or two. Above about 3%, text usually starts to read as repetitive, and search engines don't reward repetition.

Questions fréquentes

Does keyword density still matter for SEO?

Not as a number to hit. It is useful to spot a keyword you forgot, or one you repeat too often.

Is my text uploaded?

No. The counting happens in your browser.