Keyword Density Checker

None. There is no target percentage, and there has not been one for many years. Search engines read meaning rather than counting repetitions, so use this to spot accidental repetition instead of hitting a number.

Two things. Confirming the page mentions its topic at all, since pages sometimes never state their subject plainly, and catching the opposite problem where one phrase is repeated so often the copy reads badly.

Because the, and, of and their Turkish equivalents will always top the list and tell you nothing. Filtering them puts the phrases that carry meaning at the top.

Yes. Turkish characters survive tokenising and there is a Turkish stopword list, so words like ve, için and bir are filtered rather than dominating the results.

Phrases, usually. People search in phrases, and two or three word combinations tell you far more about what a page is actually about than a list of single words.

Yes. Unnatural repetition is against the guidelines and, more practically, it makes copy unpleasant to read. If a phrase stands out here as unusually frequent, read that section aloud.

No. The analysis runs in your browser, so unpublished copy stays on your machine.

Yes, completely free with no sign-up.