line spacing leading - SERP Analysis

https://en.wikipedia.org/wiki/Leading

https://www.shillingtoneducation.com/blog/leading-typography

https://helpx.adobe.com/uk/incopy/using/leading.html

https://www.indesignskills.com/tutorials/leading-typography/

https://typetype.org/blog/kerning-tracking-leading-and-spacing-in-typography/

https://practicaltypography.com/line-spacing.html

https://medium.com/design-bootcamp/understanding-typography-leading-or-line-height-23de471c6dde

https://totallytype.com/line-spacing.php

https://creativemarket.com/blog/whats-the-difference-between-leading-kerning-and-tracking

https://tex.stackexchange.com/questions/20939/what-exactly-is-leading