Keyword density shows how often a word or phrase appears in your content. It is not a ranking formula, but it helps you spot pages that are under- or over-optimised and keep your copy natural.
What keyword density means
Density is the frequency of a keyword divided by the total word count, usually shown as a percentage. It is most useful as a qualitative signal rather than a strict target.
- High density may look spammy to readers and search engines.
- Low density can mean your page is not focused on the topic.
- Single-word, two-word and three-word phrases tell different stories.
- Stop words should generally be ignored when analysing keyword density.
How to use the checker
Paste your page copy into the Keyword Density Checker to see the most common terms, phrase frequency, and density percentages. Use it to refine headings, improve readability, and confirm your content stays on topic.
Focus on user intent first. Use density as a sanity check, not a hard rule.
Avoid over-optimisation
- Do not repeat the same exact phrase unnaturally.
- Use synonyms and supporting terms to broaden relevance.
- Write for people first and search engines second.
- Keep content useful and easy to read.
ToolOrbit’s Keyword Density Checker helps you balance your content so it is both optimised and natural.
