Content & On-Page SEO
Keyword Density Checker
Analyze target keyword placement, word count, and 1 to 3 word n-gram frequency distribution to optimize content without keyword stuffing.
About this tool
Comprehensive documentation & audit utility guideKeyword density measures the percentage frequency of a specific word or phrase relative to the total word count on a webpage. Maintaining an optimal keyword density (typically 1% to 2.5%) helps search engines understand your topic without triggering keyword stuffing penalties.
How it works
1
Enter a URL
Paste any webpage URL and optional target keyword.
2
We extract content
Page body text, headings, and meta tags are parsed in real time.
3
Review n-gram frequency
Inspect 1-word, 2-word, and 3-word phrase density distributions.
What it checks
Total word count and text content volume
Target keyword density percentage and occurrence count
Keyword presence in Title, Meta Description, and H1 tags
First 100 words opening paragraph keyword placement
URL slug and image alt text keyword checks