Keyword Density & N Gram Frequency Analyzer
Analyze article copy to extract single words, 2 word phrases, and 3 word n grams with percentage density and keyword stuffing threshold warnings.
How to Use the Keyword Density & N Gram Frequency Analyzer
- 1 Paste your draft blog post or webpage article copy into the text editor.
- 2 Inspect the statistical breakdown: total words, unique words, and lexical diversity ratio.
- 3 Examine the top 1-word, 2 word, and 3 word phrase tables with density percentages and keyword stuffing warnings (> 3%).
Methodology & Algorithmic Standards
Tokenizes raw text, strips standard English stop words (optionally), builds contiguous n gram sliding windows, and calculates frequency density = (Count / Total Words) * 100.
Frequently Asked Questions
What is the ideal keyword density for SEO articles? ▼
Most SEO experts recommend maintaining target keyword density between 1.0% and 2.5% to avoid Google keyword stuffing penalties.
What is an n gram? ▼
An n gram is a contiguous sequence of n words from a given text. 2 word phrases (bigrams) and 3 word phrases (trigrams) reveal key topical entities.
Is my article text kept private? ▼
Yes. All text processing and frequency calculations run 100% in your local browser.
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