Digital marketing term
Keyword Density
How often a target phrase appears relative to the rest of the page. There is no magic percentage that ranks you; stuffing reads as spam and can hurt visibility.
Detailed explanation
Count of a target phrase divided by total words. Early search engines leaned on raw repetition; modern ranking looks at meaning, related terms, and whether the page answers the query. A natural mention in the title, a heading, and the body is enough for most pages.
Chasing 2% or 3% produces awkward prose and keyword stuffing. Hidden text and identical boilerplate across URLs are worse. If a sentence only exists to host the phrase, cut it.
Judge by reading the page aloud and by ranking plus engagement — not a calculator. If stuffing is suspected, rewrite for the job the searcher has. Related terms and clear structure beat a target ratio.
Frequently asked questions
- Is there an ideal percentage?
- No. Pick a readable mention pattern, not a ratio. Calculators that sell a magic percent are leftover advice from old ranking folklore.
- What does stuffing actually cost?
- It hurts readability and can look like manipulation. Rankings and click-through both suffer when people bounce from awkward copy.
Related terms
Internal links for the topic cluster — read these concepts together.
- SEOSEO (Search Engine Optimization) is the set of technical and content practices that help a website rank more visibly in organic search results.
- On-Page SEOThe ranking and click work you do in a page’s own code and copy: title, structure, internal links, speed, and intent match. A vote from another site is off-page, not this.
- Long-tail KeywordA Long-tail Keyword is typically a keyword phrase of three or more words with low search volume but very clear intent, making it effective at attracting traffic with high conversion potential.
- Keyword RankingYour URL’s position in the search results for a given query; first place and page ten can share a keyword and still earn very different clicks. Rank belongs to a URL–query pair, not the whole domain.
- Hidden TextCopy shown to a crawler or scraper but hidden from a person on the page. Keyword cloaking is a spam risk; it is not the same as a screen-reader label.