Here's how you can assess the readability of your copy on various devices.

1 Text Layout

Understanding the layout of your text on various devices is the first step in assessing readability. Your paragraphs should be short and digestible, making the content easy to scan. On smaller screens, long paragraphs can become intimidating walls of text. Use subheadings to break up sections and maintain a consistent hierarchy for easy navigation. Remember, whitespace is your ally; it gives the reader's eye a rest and helps to separate ideas clearly.

2 Font Choices

Choosing the right font can make a significant difference in readability. Sans-serif fonts, like Arial or Helvetica, are often recommended for online content because they're easier to read on screens. Ensure your font size is large enough to be read without zooming in, but not so large that it overwhelms the viewer. Consider the line height and letter spacing as well; these can affect how easy it is to follow along as one reads your copy.

3 Color Contrast

Color contrast between text and background is critical for readability, especially on mobile devices where glare and lighting conditions can vary. Your text should stand out clearly against the background, with high contrast making it more legible. Avoid color combinations that cause strain or are difficult for those with color vision deficiencies to read. Tools that simulate different forms of colorblindness can help you test the effectiveness of your color choices.

4 Responsive Design

Responsive design ensures that your copy looks good and is readable on any device. This means that the layout automatically adjusts to fit the screen size and orientation. Check how your text reflows when you switch from portrait to landscape mode on a tablet or phone. Make sure images and other media don't obscure text or push it off-screen. Test your content on multiple devices to ensure a seamless reading experience.

5 User Testing

Nothing beats real user feedback when it comes to assessing readability. Encourage friends or colleagues to read your copy on their devices and provide feedback. Pay attention to their comments about font size, ease of navigation, and overall user experience. Take note of any specific issues they encounter, as these are likely to be common problems among your wider audience.

7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?