Keyword Density Checker

See which words and phrases your page actually uses, and where.

Checking whether this tool is available…

ExampleExample site and data.
northlineplumbing.example/emergency-plumber/
  • emergency plumberReads naturally
  • EdmontonReads naturally
  • cheap plumberRepeated often
  • burst pipeBarely mentioned

How this check works

We fetch your robots.txt and the page as SerpaBot, read the HTML the server returns, and check it. We keep the findings and a fingerprint of the page, not a copy, for 7 days.

There's no ideal keyword density; we show usage and placement, not a target.

Search outcomes vary. Rankings, indexing, traffic and inclusion in AI answers are never guaranteed.

Want this checked across your whole site?

Explore the early-access workflow for scheduled checks, reviewed findings and approval before publication.