linkchecker-8.x-1.x-dev/linkchecker.links.menu.yml

linkchecker.admin_settings_form:
  title: 'Link checker'
  parent: system.admin_config_content
  description: 'Configure the fields under each content type that should be scanned for broken links and how the hypertext links will be checked and reported and repaired.'
  route_name: linkchecker.admin_settings_form