📊 Keyword Density Analyzer

What is keyword density and what is a good ratio?

Keyword density is the percentage of times a word or phrase appears relative to the total word count of a page. It helps you check that your main topic is clearly present without being overused. Modern search engines are sophisticated, so there is no magic number — but if a single keyword climbs much above roughly 2–3%, the writing can start to feel repetitive or spammy, which is worth fixing for readers first and search engines second.

Use this tool to confirm your target term and its natural variations show up, to spot accidental over-repetition, and to find secondary phrases you can turn into headings. Ignoring stop words like "the" and "and" gives you a cleaner view of the terms that actually carry meaning.

Reading the table honestly

Density is count divided by total terms of that phrase length, which is why the percentages shift when you switch between one-, two-, and three-word phrases - the denominators differ. Terms that appear only once are hidden in longer texts to keep the table readable. And note what the tool deliberately is not: a target to write toward. Nobody ranks because a keyword hit 2.1%. The table is a mirror for spotting accidental repetition and missing variations, not a dial to tune.

Limits

The analyzer reads the text you paste, not the page it came from - headings, alt text, and title tags all count differently to a search engine, and this tool cannot see which words sat where. The stop-word list is English, so analysis in Danish or German works but filters nothing. For a full on-page picture, this covers one signal: what the body text repeats.