Code and Structure

The source code for each page contains metadata that defines the character set.

Rule n° 070

The character encoding used is UTF-8.

Rule n° 071

The content of each page is organized according to a hierarchical heading and subheading structure.

Rule n° 072

Elements visually presented in list form are marked up appropriately in the source code.

Rule n° 073

Each HTML identifier is only used once per Content Document.

Rule n° 074

Cells in data tables are linked to their headers.

Rule n° 075

The titles of the data tables are filled in.

Rule n° 076

The linearization of the tables used for the layout does not harm the understanding of the content.

Rule n° 077

Data tables are not replaced by images.

Rule n° 078

Data tables are not simulated using formatted text.

Rule n° 079