# ✎ Technique: Text spacing

Anyone who needs to change the font or text display properties to read the content will benefit from this guideline. This includes people with low vision who use a bigger font, and people with dyslexia, reading, or other cognitive disabilities, who may have specific spacing requirements.

# ✎ Technique: Consistent layout

Consistency is one of the cornerstones of good usability. Although it is possible in advanced CMSs to create radically different page layouts according to content type, it's important that areas outside of the page’s content area remain consistent across the site for wayfinding purposes. This can be controlled through carefully designing and implementing page templates.... Read more about ✎ Technique: Consistent layout

# ✎ Technique: Readable paragraph text

Paragraphs of text are a fundamental core of web content, so it's important to display them in a fashion that is optimally readable to the majority of your audience without requiring them to change their display settings. For people who do need to customize display of text to make it easier to read, it's important to support this customization rather than forcing them to read the text the way you specify.

For the most part, this means applying typesetting best practices, which predate the web.

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A clear indication that specific form fields are required can save users time and avoid potential errors relating to missing data when a form is submitted.

This indication should be visually distinct without relying on color, and it should also be programmatically available to screen-reader users.

# ✎ Technique: Session extension

For a number of reasons including data persistence, performance and security, it is sometimes beneficial to terminate idle user sessions.

So that users do not lose data, it's important to warn them of a session that is about to expire and give them the option to continue. This is especially true in the case of people who might take longer to read or interact with a page due to a disability. It's important to make such prompts accessible.

# ✎ Technique: Indicating current page location

Users can find their way around a web site more easily and confidently if they know where they are.

This is why websites tend to highlight the navigation-menu item for the current page or section. But to make this information is accessible, we cannot rely on color alone to differentiate that link.

The heading levels (1-6) are often considered a way of describing and determining the “importance” of a heading, with h1 being the most important. This might be reflected in the visual appearance of headings—higher-level headings typically appear as bigger and bolder text than lower-level headings.

But you can't just put an “important” heading anywhere. Its heading level relates to how much content it refers to, and that has to do with structure.

# ✎ Technique: Grouping section content

For a readable interface, it's important to use visual cues to group or separate content to show which content relates to other content. This makes content easier to read, especially for people who have difficulty reading on-screen content and people who use screen readers.

When grouping content visually, you must make sure that you're not skewing the source order and breaking up the same content for screen-reader users.