- <th class="cell-for-span-<%= span.gsub ' ','-' %>">Logins</th>
- <th class="cell-for-span-<%= span.gsub ' ','-' %>">Jobs</th>
- <th class="cell-for-span-<%= span.gsub ' ','-' %>">Pipelines</th>
+ <th scope="col" class="cell-for-span-<%= span.gsub ' ','-' %>">Logins</th>
+ <th scope="col" class="cell-for-span-<%= span.gsub ' ','-' %>">Jobs</th>
+ <th scope="col" class="cell-for-span-<%= span.gsub ' ','-' %>">Pipelines</th>