Keyword Density Analyzer
Paste text or article content to extract word count, unique words, and density metrics for single words and multi-word keyphrases.
Overview
Keyword density is the percentage of times a word or phrase appears on a webpage compared to the total word count. Maintaining a natural keyword balance is essential for SEO content optimization while avoiding over-optimization penalties like keyword stuffing.
This tool parses your text, strips common stop words optionally, and breaks down word frequencies across single words, 2-word phrases (bigrams), and 3-word phrases (trigrams).
Examples
Sample SEO Article snippet
Search engine optimization helps websites rank higher on search engines. Good search engine optimization requires quality content.
1-word: optimization (2 times, 10%), search (2 times, 10%), engine (2 times, 10%) 2-word: search engine (2 times, 10%), engine optimization (2 times, 10%)
How It Works
- Paste your content or HTML text into the input text area.
- Choose whether to ignore common stop words (e.g., 'and', 'the', 'is') and select minimum word length.
- Review total word counts, character counts, unique words, and keyword density tables for single words, 2-word phrases, and 3-word phrases.
Use Cases
Content Optimization
Ensure target search terms appear with healthy frequency without overusing them in blog posts and articles.
Competitor Analysis
Paste top-ranking competitor content to analyze their primary keywords and phrase distribution.
Tips
- Aim for a keyword density of 1% to 2% for primary keywords. Focus on search intent and natural language above rigid percentages.
FAQ
No. All keyword density calculations are performed locally in your web browser using client-side JavaScript.