Which of the following is a typography related factor for usability?

Which of the following is a typography related factor for usability?

• A. Typography
• B. Firewall Rules
• C. DNS Records
• D. IP Addressing

Answer: (A)

Typography shapes usability because how text looks affects how easily users can read, scan, and understand information. Choices like font family, size, weight, line height, letter spacing, and line length directly influence readability and comprehension. Good typography reduces eye strain, makes content scannable, and supports accessibility across devices and by users with visual impairments. The option about typography is focused on how text is presented, which is exactly what impacts usability in reading and interacting with content. The other options deal with network setup and access—firewall rules govern what traffic can pass, DNS records map names to addresses, and IP addressing identifies devices on a network—topics that affect connectivity and security rather than how text is displayed and read.

Typography shapes usability because how text looks affects how easily users can read, scan, and understand information. Choices like font family, size, weight, line height, letter spacing, and line length directly influence readability and comprehension. Good typography reduces eye strain, makes content scannable, and supports accessibility across devices and by users with visual impairments. The option about typography is focused on how text is presented, which is exactly what impacts usability in reading and interacting with content. The other options deal with network setup and access—firewall rules govern what traffic can pass, DNS records map names to addresses, and IP addressing identifies devices on a network—topics that affect connectivity and security rather than how text is displayed and read.