Perceiving

Projects

A line saying what this roster is.

• Alt text

  Which image needs a description, which an empty alt, and why the logo is the most common mistake.

  Read the article on alt text

• Images

  Images are the only area of a website where accessibility, loading time and search engine optimisation hang on the same adjusting screws.

  Read the article “Images”

• Colour contrast

  Thresholds, colour as a signal and the outdoor test — readable for everyone.

  Read the article on colour contrast

• Typeface, size, line spacing

  In every website project the typeface gets discussed.

  Read the article “Typeface, size, line spacing”

• Video, sound and motion

  A video on the home page counts as a modern appearance.

  Read the article “Video, sound and motion”

• When colour is the only information

  Red means taken, green means free.

  Read the article “When colour is the only information”