Keyword Density Checker

Analyse keyword frequency and density in text or from a URL.

Filter stop words

🔍

Paste text or fetch a URL to analyse keyword density

About Keyword Density Checker

Analyse keyword frequency and density in any text or web page. Supports 1-word, 2-word, and 3-word phrase analysis with stop word filtering and keyword highlighting.

How to Use

1Paste your text into the textarea, or switch to URL mode and enter a page URL.
2Choose 1-word, 2-word, or 3-word phrase analysis.
3Toggle the stop words filter to focus on meaningful keywords.
4Click "Highlight" next to any keyword to see it highlighted in your text.
5Search the keyword table to find specific terms quickly.

Frequently Asked Questions

What is keyword density?

Keyword density is the percentage of times a keyword appears in a text relative to the total word count. A density of 1–3% is generally considered optimal for SEO.

What is a good keyword density for SEO?

Most SEO experts recommend keeping individual keyword density between 1% and 3%. Over-stuffing keywords can lead to search engine penalties.

What are stop words?

Stop words are common words like "the", "and", "is" that add little SEO value. Filtering them out shows the keywords that actually matter for your content.

Can I analyse a URL?

Yes — paste a URL and click Fetch. The tool will extract the page text and analyse it. Some sites may block this due to CORS restrictions.

Tool Info

Category: seo
Usage: Unlimited

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