diff --git a/i18n/en.yml b/i18n/en.yml
index 2d551ef0b69481296a36dcb9baf87f562860e135..15e84753fb48f80769a8ba3bb91a608135d2ee01 100644
--- a/i18n/en.yml
+++ b/i18n/en.yml
@@ -47,6 +47,7 @@ commons:
     main_content: Go to main content
     menu: Go to menu
     search: Go to search
+    shortcut_navigation: Navigation d'accès rapide
     transcription: Transcription
   backtotop: Back to top
   biography: Biography
diff --git a/i18n/fr.yml b/i18n/fr.yml
index fad954fa2815984fa2a33c35f9b0e17fd1201802..5409cda40690e8f3b72e73dabc650ca83c64d677 100644
--- a/i18n/fr.yml
+++ b/i18n/fr.yml
@@ -47,6 +47,7 @@ commons:
     main_content: Accéder au contenu principal
     menu: Accéder au menu
     search: Accéder à la recherche
+    shortcut_navigation: Navigation d'accès rapide
     transcription: Transcription
   backtotop: Haut de page
   biography: Biographie
diff --git a/layouts/pages/sitemap.html b/layouts/pages/sitemap.html
index 4896c3a1a295ed5be2cb78988b40015047968138..f3e78acd6bbdc0ac7d43748246dc0b1cf908fb45 100644
--- a/layouts/pages/sitemap.html
+++ b/layouts/pages/sitemap.html
@@ -27,9 +27,9 @@
         <section class="block block-sitemap" id="{{ .Type }}">
           <div class="container">
             <div class="block-content">
-              <h3>
+              <h2>
                 <a href="{{ $permalink }}">{{ safeHTML .Title }}</a>
-              </h3>
+              </h2>
               <ul>
                 {{ range where .Site.Pages "Section" .Type }}
                   {{ if ne $permalink .Permalink }}
diff --git a/layouts/partials/header/accessibility.html b/layouts/partials/header/accessibility.html
index 6094d72aa992a40cade3d3bd3b2c5a70978427b9..1e884b2af3bb86d21cfecd8e7a12bb30560668e2 100644
--- a/layouts/partials/header/accessibility.html
+++ b/layouts/partials/header/accessibility.html
@@ -1,4 +1,4 @@
-<ul class="nav-accessibility">
+<ul class="nav-accessibility" role="navigation" aria-label="{{ i18n "commons.accessibility.shortcut_navigation"}}">
   <li><a href="#main">{{ i18n "commons.accessibility.main_content" }}</a></li>
   <li><a href="#navigation">{{ i18n "commons.accessibility.menu" }}</a></li>
 </ul>