Keyword Density Checker
See how often a keyword appears across your content, where it's placed, and whether you're under-optimized or dangerously close to keyword stuffing.
How It Works
Count every word, compute density and TF-IDF weight, and show your content focus.
Enter the page URL
Paste any URL or paste your content text directly.
Words are analyzed
Density, frequency, and TF-IDF weight are computed for every term.
Review the focus report
See your keyword balance and where to add or reduce terms.
What We Check
A complete picture of how your content is keyword-balanced.
Density Percentage
Shows your keyword as a percentage of total page words.
Frequency Count
Counts exactly how many times each keyword appears.
TF-IDF Weight
Measures how distinctive your keyword is compared to general content.
Placement Map
Shows where keywords appear: title, headings, first paragraph, and body.
Stuffing Warning
Flags content in the danger zone above 3-4% density.
Related Term Suggestions
Highlights synonyms and related terms to enrich your content naturally.
Who Uses the Keyword Density Checker
Writers and SEOs who want natural, focused content that ranks.
Frequently Asked Questions
Is Your Content On-Topic?
See which words dominate your page and whether your target keyword gets enough weight.
Check Keyword Density Now