Typography is the craft of arranging type so text is easy to read and carries the right tone. It covers which fonts you pick, how large they are, the space between lines and letters, and how all of that holds together across a page. Since most of any website is text, typography quietly does a lot of the heavy lifting.
A simple way to feel its effect: imagine the same paragraph set in a clean, well-spaced font versus one crammed together in a hard-to-read script. The words are identical, yet one invites you to read and the other makes you give up. That difference is typography. It rests on details like the font stack that decides which typeface actually loads, and fine spacing choices such as kerning between individual letters.
One practical lever is line length and line height. A column that runs too wide makes the eye lose its place jumping back to the next line, while lines packed too tightly blur together. Most readable body text sits around sixty to seventy-five characters per line with comfortable spacing above and below. The same care applies to size: body copy that drops much below sixteen pixels strains the eye on a phone, where most people now read.
Beyond readability, type sets tone. A rounded, friendly font reads very differently from a sharp, formal one, even with the same words. Matching that tone to the brand is part of the job, alongside generous whitespace so text never feels cramped.
At TopDevs we treat typography as a core part of every build, choosing and spacing type so your content reads clearly on any screen and matches the voice of your brand.