Keyword Density & Content Analyzer
Paste your content to get instant SEO insights and optimize for your target keyword.
Analysis
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Keyword Density
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Enter a keyword to see density.
Top Keywords
Start typing to see the most used keywords.
What is the ideal keyword density for SEO?
The days of arbitrary "2% keyword density" rules are long gone. Modern search engines and AI language models (like ChatGPT and Google's AI Overviews) rely on semantic relevance and TF-IDF (Term Frequency-Inverse Document Frequency) rather than raw keyword repetition.
Keyword stuffing not only triggers spam filters but also ruins the user experience. Your primary keyword should appear naturally in strategic locations: the H1, a few H2s, the introduction, and concluding paragraphs.
Our content analyzer checks your text in real-time, ensuring you hit the sweet spot—enough frequency to establish topical authority, but restrained enough to keep your content natural and highly readable.
How to optimize your content
Avoid Keyword Stuffing
Keep your exact-match keyword density below 2.5% to avoid over-optimization penalties.
Focus on LSI Keywords
Use synonyms and Latent Semantic Indexing (LSI) terms to build broader context.
Check Reading Time
Ensure your content length matches the search intent. Long-form content generally requires a lower keyword density.