Étudier à l'ÉTS - ÉTS Montréal

Nos programmes - DESS | ÉTS Montréal - ÉTS Montréal

Dates importantes - ÉTS Montréal

Embauchez un(e) stagiaire en génie de l'ÉTS | ÉTS Montréal - ÉTS Montréal

Stages en génie - Trouvez un stage étudiant en tant qu'ingénieur | ÉTS Montréal - ÉTS Montréal

Bottin / répertoire - ÉTS Montréal

Programmes et formations en ingénierie | ÉTS Montréal - ÉTS Montréal

Carrières - ÉTS Montréal

École de technologie supérieure - ÉTS Montréal

Stages rémunérés en entreprise | ÉTS Montréal - ÉTS Montréal

Lists of related items should be written [semantically](https://html.com/semantic-markup/) as a 
list.

Usually this means rewriting these to use the `<ul>` or `<ol>` tags.

This allows assistive technologies to more easily navigate from item to
item, or past entire groups of links if the user wants to. 

## Examples 

### Navigation

This navigation:

```html
<a href="/about">About us</a>
<a href="/products">Products</a>
<a href="/contact">Contact us</a>
```

Should be rewritten as a list:

```html
<ul>
  <li><a href="/about">About us</a></li>
  <li><a href="/products">Products</a></li>
  <li><a href="/contact">Contact us</a></li>
</ul>
```

### Tables for content

This single-column table is redundant. There is no
value in placing the content in a table, which makes
it harder for screen reader users to interpret and interact
with.

```html
<table>
  <tr>
    <td>
      Banana
    </td>
  </tr>
  <tr>
    <td>
      Apple
    </td>
  </tr>
  <tr>
    <td>
      Pear
    </td>
  </tr>
</table>
```

Should be rewritten as a list:

```html
<ul>
  <li>Banana</li>
  <li>Apple</li>
  <li>Pear</li>
</ul>
```

## Justification

Users of assistive technologies, like screen readers, can skip an entire
list in one step. In some cases, they can even search inside a list. 

These aids are not available where links are written outside a list. 
Failing to use lists correctly can force users to have to step through
hundreds of items one at a time.

## Methodology

1. Any single-column tables are automatically considered 
   redundant lists. 
2. For non-table elements, recursively work down the page looking inside
   each element for links separated by minimal amounts of non-link text. 
   If the non-link text is below 30 characters 
   in length, we assume we're inside content that should be a list.
   Some exceptions are made, e.g. the presence of an `<hr>` would break
   out of the list.

## More information

See [Technique
H48](https://www.w3.org/TR/2016/NOTE-WCAG20-TECHS-20161007/H48) for
details.

mark-navigation-section-as-list

February 2025

January 2025

École de technologie supérieure

Title / URL	Issues
Étudier à l'ÉTS - ÉTS Montréalwww.etsmtl.ca/etudier-a-lets	8
Nos programmes - DESS \| ÉTS Montréal - ÉTS Montréalwww.etsmtl.ca/programmes-formations/dess	8
Dates importantes - ÉTS Montréalwww.etsmtl.ca/etudier-a-lets/dates-importantes	8
Embauchez un(e) stagiaire en génie de l'ÉTS \| ÉTS Montréal - ÉTS Montréalwww.etsmtl.ca/stages/entreprises	8
Stages en génie - Trouvez un stage étudiant en tant qu'ingénieur \| ÉTS Montréal - ÉTS Montréalwww.etsmtl.ca/stages	8
Bottin / répertoire - ÉTS Montréalwww.etsmtl.ca/nous-joindre/bottin-repertoire	8
Programmes et formations en ingénierie \| ÉTS Montréal - ÉTS Montréalwww.etsmtl.ca/programmes-formations	8
Carrières - ÉTS Montréalwww.etsmtl.ca/carrieres	8
École de technologie supérieure - ÉTS Montréalwww.etsmtl.ca/en/	8
Stages rémunérés en entreprise \| ÉTS Montréal - ÉTS Montréalwww.etsmtl.ca/stages/etudiants	8

Write lists or groups of links semantically

École de technologie supérieure

Where this issue has occurred