Keyword Density Analyzer
Analyze word frequency and keyword density in your text. View single words, two-word phrases, and three-word phrases with density percentages for SEO and content optimization.
Frequently Asked Questions
- What is keyword density?
- Keyword density is the percentage of times a word or phrase appears in a text compared to the total word count. For example, if a 100-word article uses the word "citation" 3 times, the keyword density for "citation" is 3%. It is a key metric for SEO content optimization.
- What is a good keyword density for SEO?
- Most SEO experts recommend keeping primary keyword density between 1-3%. Going above 3-4% may be considered keyword stuffing by search engines and can hurt your rankings. Focus on natural writing and use related terms and synonyms rather than repeating the same keyword excessively.
- What are n-grams and why do they matter?
- N-grams are sequences of consecutive words: single words (unigrams), two-word phrases (bigrams), and three-word phrases (trigrams). Analyzing bigrams and trigrams helps you identify repeated phrases in your writing, which is useful for both SEO optimization and improving writing variety.
- Does the analyzer exclude common words?
- Yes. The analyzer filters out common stop words like "the", "is", "and", "a", etc. from the single-word analysis. These words appear frequently in all English text and are not useful for keyword density analysis. Multi-word phrases include all words for context.