https://brandsovertime.com/blog/ Notes on how UK brands write and present themselves, from the Brands over time research. en-GB Tue, 13 Oct 2026 07:05:00 GMT https://brandsovertime.com/blog/flesch-kincaid-score-and-sentence-length/ https://brandsovertime.com/blog/flesch-kincaid-score-and-sentence-length/ Tue, 13 Oct 2026 07:05:00 GMT The Flesch-Kincaid grade level is 0.39 × words per sentence + 11.8 × syllables per word - 15.59, so it only sees sentence length and word length. A grade of around 8 is a common target for general readers, and no score can tell you whether a page is clear or accurate, or who wrote it.