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Keyword Density Checker & SEO Analyzer

Analyze keyword frequency and density in your content for SEO optimization. Get detailed insights on keyword usage, density percentages, and SEO recommendations.

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How it works

1.

Paste Content

Enter your article, blog post, or webpage content.

2.

Analyze

Click analyze to calculate keyword frequency and density.

3.

Review Insights

See top keywords with count, density percentage, and SEO recommendations.

Common use cases

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SEO Optimization

Ensure target keywords appear at optimal density (1-3%) to rank better in search engines.

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Content Writing

Avoid keyword stuffing while maintaining relevance and natural flow.

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Competitor Analysis

Analyze competitor content to understand their keyword strategy.

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Blog Posts

Optimize blog posts for search engines without over-optimizing.

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 helps search engines understand your content topic.

What is a good keyword density for SEO?

For SEO, aim for 1-3% density for your main keyword. Higher than 5% may be considered keyword stuffing by search engines and hurt your rankings.

Does it count stop words?

No. Words shorter than 3 characters (like "a", "an", "the") are excluded from the analysis to focus on meaningful keywords.

How many keywords should I track?

Focus on 1-2 primary keywords and 3-5 secondary keywords. The tool shows the top 20 most frequent words to help you identify patterns.

Start getting better AI results today
Analyze PromptTest Across 6 Models