- Use sentence case for capitalization.
- Avoid using all capitals for emphasis as it is harder to read.
- Bold is best used for smaller headlines, or at the beginning of short paragraphs or bullet points to help ease skimming.
- Use italics for emphasis only when absolutely necessary. It makes text harder to read and scan.
Facilitate Scanning
Eye tracking software has shown that people read differently online than how they read in print. Content should be designed to be easy to scan and follow common reading patterns.
Most readers tend to:
- scan around 25% of the content
- decide in less than 10 seconds whether a page is relevant
- follow an F-shaped reading pattern, scanning the first few words of each heading
Use headers to break up sections of content, using helpful keywords. This not only helps users scan the page but also aids with Search Engine Optimization (SEO). Google indexes pages using the title of the page first, and then H2 and H3 headers.
Guide the reader’s eye to key information
- Use bullets instead of comma-separated lists.
- Use subheadings (remember not to use colons at the end of headings).
- Choose straightforward, unambiguous language; resist the urge to be clever.
- Put the most important information first so that it will be visible on the first screen without scrolling.