Analyze keyword frequency and density in your content
Keyword density is the percentage of times a keyword appears in your content relative to the total word count. Monitoring keyword density helps you optimize your content for search engines without over-optimizing (keyword stuffing).
There's no perfect number, but most SEO experts recommend keeping your primary keyword density between 1-3%. Anything above 5% may be considered keyword stuffing by search engines, which can lead to ranking penalties.
Stop words are common words like "the", "and", "is", "in" that don't carry significant meaning for SEO. Our tool filters these out by default so you can focus on meaningful keywords.