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Optimize your content with
perfect keyword density

Check keyword density to avoid over-optimization. Get visual reports, word clouds, and actionable suggestions for better SEO.

Analyze ContentFind Related Keywords
Visual density gauge
Word cloud visualization
SEO suggestions
0 / 5000 chars

Enter the keyword you want to check density for

How it works

Analyze your content in 3 simple steps

01

Paste your content

Copy and paste your article or content into the text area. Up to 5,000 characters supported.

02

Enter target keyword

Type the keyword you want to check density for. This is your primary SEO target.

03

Get insights

See density percentage, visual gauge, word cloud, top keywords, and optimization tips.

Keyword density best practices

Follow these guidelines for optimal SEO

Aim for 1-2%

The optimal keyword density is 1-2%. This means 1-2 keyword mentions per 100 words of content.

Avoid Keyword Stuffing

Never exceed 3% density. Over-optimization can trigger search engine penalties and hurt rankings.

Use Natural Language

Write for humans first. Keywords should fit naturally within your content, not forced in.

Include in First 100 Words

Try to use your target keyword early in the content, ideally within the first paragraph.

Use LSI Keywords

Include semantically related terms and synonyms to improve topical relevance.

Check Regularly

Analyze your content before publishing to ensure optimal density and avoid issues.

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How to use the Keyword Density Analyzer

Follow these simple steps to get the best results.

  1. 1

    Paste your content

    Copy and paste your article or blog post into the text area. The tool supports up to 5,000 characters per analysis.

  2. 2

    Set your target keyword

    Enter the primary keyword you are optimizing for. This lets the tool calculate exact density for your target term.

  3. 3

    Analyze keyword density

    Review the density percentage, visual gauge, word cloud, and top keyword rankings. Aim for 1-2% density for optimal SEO.

  4. 4

    Adjust your content

    Use the suggestions to add or reduce keyword mentions. Re-check after editing to confirm your density is in the optimal range.

Related free tools

LSI Keyword Finder

Discover semantically related keywords to improve topical relevance.

Readability Checker

Check Flesch-Kincaid scores and grade level for your content.

SEO Brief Preview

Generate complete SEO content briefs with keyword recommendations.

Frequently asked questions

What is keyword density?
Keyword density is the percentage of times a keyword appears in your content compared to the total word count. It's calculated by dividing the number of keyword occurrences by total words and multiplying by 100.
What is the ideal keyword density?
The ideal keyword density is generally 1-2%. This means your target keyword should appear 1-2 times for every 100 words. Going above 3% can trigger keyword stuffing penalties from search engines.
Is this tool free to use?
Yes! The keyword density analyzer is completely free. You can check up to 5,000 characters of content per analysis, with 5 free analyses per hour.
What is keyword stuffing?
Keyword stuffing is the practice of overusing a keyword in content to manipulate search rankings. It creates a poor user experience and can result in search engine penalties. Keep density under 3% to avoid this.
Does keyword density still matter for SEO?
While not as critical as it once was, keyword density still matters for SEO. It helps search engines understand your content's topic. However, focus on natural usage rather than hitting an exact percentage.