diff --git a/config/settings/base.py b/config/settings/base.py
index 5b8ba07a4..cad0436f2 100644
--- a/config/settings/base.py
+++ b/config/settings/base.py
@@ -865,7 +865,7 @@
 WAGTAIL_FRONTEND_LOGIN_URL = LOGIN_URL
 
 # Specific home page is setted here to avoid one query on every page
-SIAE_HOME_PAGE = "/accueil-structure"
+SIAE_HOME_PAGE = "/accueil-structure/"
 
 # Increase throttling to avoid Bad request errors when saving large pages
 # https://docs.djangoproject.com/en/4.2/ref/settings/#data-upload-max-number-fields
diff --git a/lemarche/templates/api/home.html b/lemarche/templates/api/home.html
index 43822c965..f7ea9d8f1 100644
--- a/lemarche/templates/api/home.html
+++ b/lemarche/templates/api/home.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">API</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/auth/login.html b/lemarche/templates/auth/login.html
index f0e7aab59..126934f9c 100644
--- a/lemarche/templates/auth/login.html
+++ b/lemarche/templates/auth/login.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Connexion</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/auth/password_reset.html b/lemarche/templates/auth/password_reset.html
index bd66e0c74..bd0da1093 100644
--- a/lemarche/templates/auth/password_reset.html
+++ b/lemarche/templates/auth/password_reset.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Réinitialisation du mot de passe</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/auth/password_reset_confirm.html b/lemarche/templates/auth/password_reset_confirm.html
index e24c6792d..c17b8dd8b 100644
--- a/lemarche/templates/auth/password_reset_confirm.html
+++ b/lemarche/templates/auth/password_reset_confirm.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Saisissez un nouveau mot de passe</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/auth/password_reset_sent.html b/lemarche/templates/auth/password_reset_sent.html
index 7a78efc8e..65a93d2fc 100644
--- a/lemarche/templates/auth/password_reset_sent.html
+++ b/lemarche/templates/auth/password_reset_sent.html
@@ -9,7 +9,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Réinitialisation du mot de passe</li>
                     </ol>
                 </nav>
@@ -37,7 +37,7 @@ <h2 class="h3">
                     <li>vérifiez qu'il n'y a pas d'erreur dans votre e-mail</li>
                 </ul>
                 <p class="mt-3 mt-lg-5">
-                    <a href="{% url 'wagtail_serve' '' %}" class="btn btn-link btn-ico pl-0">
+                    <a href="{{ HOME_PAGE_PATH }}" class="btn btn-link btn-ico pl-0">
                         <i class="ri-arrow-go-back-line ri-lg"></i>
                         <span>Revenir à la page principale</span>
                     </a>
diff --git a/lemarche/templates/auth/signup.html b/lemarche/templates/auth/signup.html
index 3f1d57f38..2ff82f2b9 100644
--- a/lemarche/templates/auth/signup.html
+++ b/lemarche/templates/auth/signup.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Inscription</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/cms/article_list.html b/lemarche/templates/cms/article_list.html
index 28729c341..a713c1cae 100644
--- a/lemarche/templates/cms/article_list.html
+++ b/lemarche/templates/cms/article_list.html
@@ -11,7 +11,7 @@
                     <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                         <ol class="breadcrumb">
                             <li class="breadcrumb-item">
-                                <a href="{% url 'wagtail_serve' '' %}">Accueil</a>
+                                <a href="{{ HOME_PAGE_PATH }}">Accueil</a>
                             </li>
                             <li class="breadcrumb-item active" aria-current="page">{{ page.title }}</li>
                         </ol>
diff --git a/lemarche/templates/cms/article_page.html b/lemarche/templates/cms/article_page.html
index 241dc1413..b0c24c87f 100644
--- a/lemarche/templates/cms/article_page.html
+++ b/lemarche/templates/cms/article_page.html
@@ -16,7 +16,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% slugurl 'ressources' %}">Ressources</a></li>
                         <li class="breadcrumb-item active" aria-current="page" title="{{ page.title }}">{{ page.title }}</li>
                     </ol>
diff --git a/lemarche/templates/cms/paid_article_list.html b/lemarche/templates/cms/paid_article_list.html
index 48a670dcf..79a3fe9ed 100644
--- a/lemarche/templates/cms/paid_article_list.html
+++ b/lemarche/templates/cms/paid_article_list.html
@@ -11,7 +11,7 @@
                     <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                         <ol class="breadcrumb">
                             <li class="breadcrumb-item">
-                                <a href="{% url 'wagtail_serve' '' %}">Accueil</a>
+                                <a href="{{ HOME_PAGE_PATH }}">Accueil</a>
                             </li>
                             <li class="breadcrumb-item active" aria-current="page">{{ page.title }}</li>
                         </ol>
diff --git a/lemarche/templates/cms/static/decouvrir-inclusion.html b/lemarche/templates/cms/static/decouvrir-inclusion.html
index dc05e19e5..2688b7a1d 100644
--- a/lemarche/templates/cms/static/decouvrir-inclusion.html
+++ b/lemarche/templates/cms/static/decouvrir-inclusion.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">C'est quoi l'inclusion ?</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/cms/static/filiere_recyclage.html b/lemarche/templates/cms/static/filiere_recyclage.html
index 9a1fd108d..4827d3c84 100644
--- a/lemarche/templates/cms/static/filiere_recyclage.html
+++ b/lemarche/templates/cms/static/filiere_recyclage.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Filière : recyclage</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/cms/static/filiere_restauration.html b/lemarche/templates/cms/static/filiere_restauration.html
index 058ec5905..984f44e03 100644
--- a/lemarche/templates/cms/static/filiere_restauration.html
+++ b/lemarche/templates/cms/static/filiere_restauration.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                 <ol class="breadcrumb">
-                    <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                    <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                     <li class="breadcrumb-item active" aria-current="page">Filière : restauration</li>
                 </ol>
                 </nav>
diff --git a/lemarche/templates/cms/static/valoriser-achats.html b/lemarche/templates/cms/static/valoriser-achats.html
index db78bc8ab..cee6fbd92 100644
--- a/lemarche/templates/cms/static/valoriser-achats.html
+++ b/lemarche/templates/cms/static/valoriser-achats.html
@@ -11,7 +11,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Auditer et valoriser vos achats</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/dashboard/home_buyer.html b/lemarche/templates/dashboard/home_buyer.html
index fdd4367ef..e63fa703c 100644
--- a/lemarche/templates/dashboard/home_buyer.html
+++ b/lemarche/templates/dashboard/home_buyer.html
@@ -12,7 +12,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Tableau de bord</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/dashboard/home_siae.html b/lemarche/templates/dashboard/home_siae.html
index 400c739f8..79ff7b306 100644
--- a/lemarche/templates/dashboard/home_siae.html
+++ b/lemarche/templates/dashboard/home_siae.html
@@ -11,7 +11,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Tableau de bord</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/dashboard/profile_edit.html b/lemarche/templates/dashboard/profile_edit.html
index b4dd850f9..c49970266 100644
--- a/lemarche/templates/dashboard/profile_edit.html
+++ b/lemarche/templates/dashboard/profile_edit.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Modifier mon profil</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/dashboard/siae_edit_base.html b/lemarche/templates/dashboard/siae_edit_base.html
index 8ddea0195..b71fdbe16 100644
--- a/lemarche/templates/dashboard/siae_edit_base.html
+++ b/lemarche/templates/dashboard/siae_edit_base.html
@@ -10,7 +10,7 @@
             <div class="col-12 col-lg">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item active" aria-current="page" title="{{ siae.name_display }} : modifier">{{ siae.name_display }} : modifier</li>
                     </ol>
diff --git a/lemarche/templates/dashboard/siae_search_adopt_confirm.html b/lemarche/templates/dashboard/siae_search_adopt_confirm.html
index 1db8c2b48..bdf960b35 100644
--- a/lemarche/templates/dashboard/siae_search_adopt_confirm.html
+++ b/lemarche/templates/dashboard/siae_search_adopt_confirm.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_siaes:siae_search_by_siret' %}">Rechercher ma structure</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Vérifier ma structure</li>
diff --git a/lemarche/templates/dashboard/siae_search_by_siret.html b/lemarche/templates/dashboard/siae_search_by_siret.html
index ec2ba8ae0..bf1003039 100644
--- a/lemarche/templates/dashboard/siae_search_by_siret.html
+++ b/lemarche/templates/dashboard/siae_search_by_siret.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Rechercher ma structure</li>
                     </ol>
diff --git a/lemarche/templates/dashboard/siae_users.html b/lemarche/templates/dashboard/siae_users.html
index afe6a6d55..3928243c8 100644
--- a/lemarche/templates/dashboard/siae_users.html
+++ b/lemarche/templates/dashboard/siae_users.html
@@ -10,7 +10,7 @@
             <div class="col-12 col-lg">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item active" aria-current="page" title="{{ siae.name }} : collaborateurs">{{ siae.name }} : collaborateurs</li>
                     </ol>
diff --git a/lemarche/templates/favorites/dashboard_favorite_list.html b/lemarche/templates/favorites/dashboard_favorite_list.html
index f062dab61..b2f574ba5 100644
--- a/lemarche/templates/favorites/dashboard_favorite_list.html
+++ b/lemarche/templates/favorites/dashboard_favorite_list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Liste d'achat favoris</li>
                     </ol>
diff --git a/lemarche/templates/favorites/dashboard_favorite_list_detail.html b/lemarche/templates/favorites/dashboard_favorite_list_detail.html
index 97fbe9934..ee1e39444 100644
--- a/lemarche/templates/favorites/dashboard_favorite_list_detail.html
+++ b/lemarche/templates/favorites/dashboard_favorite_list_detail.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_favorites:list' %}">Liste d'achat favoris</a></li>
                         <li class="breadcrumb-item active" aria-current="page" title="{{ favorite_list.name }}">{{ favorite_list.name }}</li>
diff --git a/lemarche/templates/includes/_header_for_buyers.html b/lemarche/templates/includes/_header_for_buyers.html
index e5cc3198c..6c719281e 100644
--- a/lemarche/templates/includes/_header_for_buyers.html
+++ b/lemarche/templates/includes/_header_for_buyers.html
@@ -1,5 +1,5 @@
 <div id="header-for-buyers" class="text-center p-3 bg-marche-lightest">
     <p class="mb-0">
-        Vous êtes acheteur ? <a id="header-for-buyers-link" href="{% url 'wagtail_serve' '' %}" class="font-weight-bold">Cliquez ici</a>
+        Vous êtes acheteur ? <a id="header-for-buyers-link" href="{{ HOME_PAGE_PATH }}" class="font-weight-bold">Cliquez ici</a>
     </p>
 </div>
diff --git a/lemarche/templates/includes/_header_for_siaes.html b/lemarche/templates/includes/_header_for_siaes.html
index 56f144c73..bb9163b5c 100644
--- a/lemarche/templates/includes/_header_for_siaes.html
+++ b/lemarche/templates/includes/_header_for_siaes.html
@@ -1,6 +1,6 @@
 {% load wagtailcore_tags %}
 <div id="header-for-siaes" class="text-center p-3 bg-marche-lightest">
     <p class="mb-0">
-        Vous êtes une structure inclusive (SIAE, EA, ESAT) ? <a id="header-for-siaes-link" href="{% slugurl 'accueil-structure' %}" class="font-weight-bold">Cliquez ici</a>
+        Vous êtes une structure inclusive (SIAE, EA, ESAT) ? <a id="header-for-siaes-link" href="{{ SIAE_HOME_PAGE }}" class="font-weight-bold">Cliquez ici</a>
     </p>
 </div>
diff --git a/lemarche/templates/layouts/_footer.html b/lemarche/templates/layouts/_footer.html
index b52b9cb8e..e90fddc64 100644
--- a/lemarche/templates/layouts/_footer.html
+++ b/lemarche/templates/layouts/_footer.html
@@ -8,7 +8,7 @@
                     <strong>Accès rapides</strong>
                     <div class="s-footer-quick__gridlist">
                         <ul>
-                            <li><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                            <li><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                             <li><a href="{% url 'tenders:create' %}">Publier un besoin d'achat</li>
                             <li><a href="{% url 'siae:search_results' %}">Rechercher un prestataire</a></li>
                             <li><a href="{% url 'siae:search_results' %}">Moteur de recherche multicritères</a></li>
diff --git a/lemarche/templates/layouts/_header.html b/lemarche/templates/layouts/_header.html
index cb9e48fbb..59e3d3090 100644
--- a/lemarche/templates/layouts/_header.html
+++ b/lemarche/templates/layouts/_header.html
@@ -19,10 +19,10 @@
             <div class="s-header__container container">
                 <div class="s-header__row row">
                     <div class="s-header__col s-header__col--logo-ministere col col-md-auto d-flex align-items-center pr-0">
-                        <a href="{% url 'wagtail_serve' '' %}" class="s-header__logo-ministere"><img src="{% static_theme_images 'logo-republique-francaise.svg' %}" alt="Rébublique Française"></a>
+                        <a href="{{ HOME_PAGE_PATH }}" class="s-header__logo-ministere"><img src="{% static_theme_images 'logo-republique-francaise.svg' %}" alt="Rébublique Française"></a>
                     </div>
                     <div class="s-header__col s-header__col--logo-service col-auto d-flex align-items-center px-0">
-                        <a href="{% url 'wagtail_serve' '' %}"><img src="{% static_theme_images 'logo-marche-inclusion.svg' %}" alt="Le marché de l'inclusion"></a>
+                        <a href="{{ HOME_PAGE_PATH }}"><img src="{% static_theme_images 'logo-marche-inclusion.svg' %}" alt="Le marché de l'inclusion"></a>
                     </div>
                     <div class="s-header__col s-header__col--nav col d-none d-xl-inline-flex d-xl-flex align-items-center justify-content-end">
                         <nav role="navigation" id="nav-primary" aria-label="Navigation principale">
diff --git a/lemarche/templates/layouts/_header_nav_secondary_items.html b/lemarche/templates/layouts/_header_nav_secondary_items.html
index 58ff4079c..c2dc749d6 100644
--- a/lemarche/templates/layouts/_header_nav_secondary_items.html
+++ b/lemarche/templates/layouts/_header_nav_secondary_items.html
@@ -1,6 +1,6 @@
 <ul>
 	<li>
-		<a href="{% url 'wagtail_serve' '' %}" class="{% if request.path == '/' %}is-active{% endif %}">Accueil</a>
+		<a href="{{ HOME_PAGE_PATH }}" class="{% if request.path == HOME_PAGE_PATH %}is-active{% endif %}">Accueil</a>
 	</li>
 	<li>
 		<a href="/ressources/quest-ce-quun-prestataire-inclusif/" id="header-ressource-prestataire" class="{% if request.path == '/ressources/quest-ce-quun-prestataire-inclusif/' %}is-active{% endif %}">
diff --git a/lemarche/templates/networks/dashboard_network_siae_list.html b/lemarche/templates/networks/dashboard_network_siae_list.html
index db0a61e32..e16b3a183 100644
--- a/lemarche/templates/networks/dashboard_network_siae_list.html
+++ b/lemarche/templates/networks/dashboard_network_siae_list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:detail' network.slug %}">Mon réseau</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Mes adhérents</li>
diff --git a/lemarche/templates/networks/dashboard_network_siae_tender_list.html b/lemarche/templates/networks/dashboard_network_siae_tender_list.html
index 57bab4acb..132389940 100644
--- a/lemarche/templates/networks/dashboard_network_siae_tender_list.html
+++ b/lemarche/templates/networks/dashboard_network_siae_tender_list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:detail' network.slug %}">Mon réseau</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:siae_list' network.slug %}">Mes adhérents</a></li>
diff --git a/lemarche/templates/networks/dashboard_network_tender_detail.html b/lemarche/templates/networks/dashboard_network_tender_detail.html
index 6e8008c18..667c04021 100644
--- a/lemarche/templates/networks/dashboard_network_tender_detail.html
+++ b/lemarche/templates/networks/dashboard_network_tender_detail.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:detail' network.slug %}">Mon réseau</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:tender_list' network.slug %}">Opportunités commerciales</a></li>
diff --git a/lemarche/templates/networks/dashboard_network_tender_list.html b/lemarche/templates/networks/dashboard_network_tender_list.html
index 32462afa7..9060a148d 100644
--- a/lemarche/templates/networks/dashboard_network_tender_list.html
+++ b/lemarche/templates/networks/dashboard_network_tender_list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:detail' network.slug %}">Mon réseau</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Opportunités commerciales</li>
diff --git a/lemarche/templates/networks/dashboard_network_tender_siae_list.html b/lemarche/templates/networks/dashboard_network_tender_siae_list.html
index 70d455a29..3b73321c3 100644
--- a/lemarche/templates/networks/dashboard_network_tender_siae_list.html
+++ b/lemarche/templates/networks/dashboard_network_tender_siae_list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:detail' network.slug %}">Mon réseau</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard_networks:tender_list' network.slug %}">Opportunités commerciales</a></li>
diff --git a/lemarche/templates/pages/accessibilite.html b/lemarche/templates/pages/accessibilite.html
index 857cfae17..c3da2c4f6 100644
--- a/lemarche/templates/pages/accessibilite.html
+++ b/lemarche/templates/pages/accessibilite.html
@@ -10,7 +10,7 @@
 			<div class="col-12">
 				<nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
 					<ol class="breadcrumb">
-						<li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+						<li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
 						<li class="breadcrumb-item active" aria-current="page">Accessibilité</li>
 					</ol>
 				</nav>
diff --git a/lemarche/templates/pages/company-reference-calculator.html b/lemarche/templates/pages/company-reference-calculator.html
index 4f113d6ff..e5aa6c86e 100644
--- a/lemarche/templates/pages/company-reference-calculator.html
+++ b/lemarche/templates/pages/company-reference-calculator.html
@@ -13,7 +13,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Découvrez si votre entreprise est déjà cliente d'un prestataire inclusif</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/contact.html b/lemarche/templates/pages/contact.html
index f159e761d..6afe6039d 100644
--- a/lemarche/templates/pages/contact.html
+++ b/lemarche/templates/pages/contact.html
@@ -13,7 +13,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Formulaire de contact</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/decouvrir-inclusion.html b/lemarche/templates/pages/decouvrir-inclusion.html
index dc05e19e5..2688b7a1d 100644
--- a/lemarche/templates/pages/decouvrir-inclusion.html
+++ b/lemarche/templates/pages/decouvrir-inclusion.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">C'est quoi l'inclusion ?</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/filiere_recyclage.html b/lemarche/templates/pages/filiere_recyclage.html
index 9a1fd108d..4827d3c84 100644
--- a/lemarche/templates/pages/filiere_recyclage.html
+++ b/lemarche/templates/pages/filiere_recyclage.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Filière : recyclage</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/filiere_restauration.html b/lemarche/templates/pages/filiere_restauration.html
index 058ec5905..984f44e03 100644
--- a/lemarche/templates/pages/filiere_restauration.html
+++ b/lemarche/templates/pages/filiere_restauration.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                 <ol class="breadcrumb">
-                    <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                    <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                     <li class="breadcrumb-item active" aria-current="page">Filière : restauration</li>
                 </ol>
                 </nav>
diff --git a/lemarche/templates/pages/flatpage_template.html b/lemarche/templates/pages/flatpage_template.html
index 43d5a1574..baf04ab33 100644
--- a/lemarche/templates/pages/flatpage_template.html
+++ b/lemarche/templates/pages/flatpage_template.html
@@ -12,7 +12,7 @@
                 <div class="col-12">
                     <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                         <ol class="breadcrumb">
-                            <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                            <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                             <li class="breadcrumb-item active" aria-current="page"title="{{ flatpage.title }}">{{ flatpage.title }}</li>
                         </ol>
                     </nav>
diff --git a/lemarche/templates/pages/groupements.html b/lemarche/templates/pages/groupements.html
index 45a9c7ca9..20cafea0b 100644
--- a/lemarche/templates/pages/groupements.html
+++ b/lemarche/templates/pages/groupements.html
@@ -14,7 +14,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Groupements</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/impact-calculator.html b/lemarche/templates/pages/impact-calculator.html
index e684f8466..ffbbd42ab 100644
--- a/lemarche/templates/pages/impact-calculator.html
+++ b/lemarche/templates/pages/impact-calculator.html
@@ -13,7 +13,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Calibrer votre achat socialement responsable</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/partenaires.html b/lemarche/templates/pages/partenaires.html
index fb3930213..ecf015f28 100644
--- a/lemarche/templates/pages/partenaires.html
+++ b/lemarche/templates/pages/partenaires.html
@@ -11,7 +11,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Partenaires</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/social-impact-for-buyers.html b/lemarche/templates/pages/social-impact-for-buyers.html
index 0f784803a..dc4205b6a 100644
--- a/lemarche/templates/pages/social-impact-for-buyers.html
+++ b/lemarche/templates/pages/social-impact-for-buyers.html
@@ -13,7 +13,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Calculer l'impact social d'un achat inclusif</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/stats.html b/lemarche/templates/pages/stats.html
index 292b123c5..fa249842b 100644
--- a/lemarche/templates/pages/stats.html
+++ b/lemarche/templates/pages/stats.html
@@ -13,7 +13,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Statistiques</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/pages/valoriser-achats.html b/lemarche/templates/pages/valoriser-achats.html
index 2a2ca3544..4c320ebd0 100644
--- a/lemarche/templates/pages/valoriser-achats.html
+++ b/lemarche/templates/pages/valoriser-achats.html
@@ -14,7 +14,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item active" aria-current="page">Auditer et valoriser vos achats</li>
                     </ol>
                 </nav>
diff --git a/lemarche/templates/siaes/detail.html b/lemarche/templates/siaes/detail.html
index 284db2594..9bc5a7c9a 100644
--- a/lemarche/templates/siaes/detail.html
+++ b/lemarche/templates/siaes/detail.html
@@ -18,7 +18,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'siae:search_results' %}?{{ current_search_query }}" title="Revenir aux résultats de recherche">Recherche</a></li>
                         <li class="breadcrumb-item active" aria-current="page"title="{{ siae.name_display }}">{{ siae.name_display }}</li>
                     </ol>
diff --git a/lemarche/templates/siaes/search_results.html b/lemarche/templates/siaes/search_results.html
index f40d7a41c..912057f75 100644
--- a/lemarche/templates/siaes/search_results.html
+++ b/lemarche/templates/siaes/search_results.html
@@ -15,7 +15,7 @@
                     <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                         <ol class="breadcrumb">
                             <li class="breadcrumb-item">
-                                <a href="{% url 'wagtail_serve' '' %}">Accueil</a>
+                                <a href="{{ HOME_PAGE_PATH }}">Accueil</a>
                             </li>
                             <li class="breadcrumb-item active" aria-current="page">Recherche</li>
                         </ol>
diff --git a/lemarche/templates/tenders/create_base.html b/lemarche/templates/tenders/create_base.html
index b990ec2c2..fb39fd41c 100644
--- a/lemarche/templates/tenders/create_base.html
+++ b/lemarche/templates/tenders/create_base.html
@@ -9,7 +9,7 @@
                     <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                         <ol class="breadcrumb">
                             <li class="breadcrumb-item">
-                                <a href="{% url 'wagtail_serve' '' %}">Accueil</a>
+                                <a href="{{ HOME_PAGE_PATH }}">Accueil</a>
                             </li>
                             {% if user.is_authenticated %}
                                 <li class="breadcrumb-item">
diff --git a/lemarche/templates/tenders/detail.html b/lemarche/templates/tenders/detail.html
index 25f9da00f..0a442c0fe 100644
--- a/lemarche/templates/tenders/detail.html
+++ b/lemarche/templates/tenders/detail.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         {% if user.is_authenticated %}
                             <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                             <li class="breadcrumb-item"><a href="{% url 'tenders:list' %}">{{ parent_title }}</a></li>
diff --git a/lemarche/templates/tenders/list.html b/lemarche/templates/tenders/list.html
index b32774a34..a004233ca 100644
--- a/lemarche/templates/tenders/list.html
+++ b/lemarche/templates/tenders/list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item active" aria-current="page" title="{{ page_title }}">{{ page_title }}</li>
                     </ol>
diff --git a/lemarche/templates/tenders/siae_interested_list.html b/lemarche/templates/tenders/siae_interested_list.html
index c151b94f5..144627070 100644
--- a/lemarche/templates/tenders/siae_interested_list.html
+++ b/lemarche/templates/tenders/siae_interested_list.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'tenders:list' %}">Mes besoins</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'tenders:detail' tender.slug %}" title="{{ tender.title }}">{{ tender.title|truncatechars:25 }}</a></li>
diff --git a/lemarche/templates/tenders/survey_transactioned_detail.html b/lemarche/templates/tenders/survey_transactioned_detail.html
index 1719446a8..2e834a3c0 100644
--- a/lemarche/templates/tenders/survey_transactioned_detail.html
+++ b/lemarche/templates/tenders/survey_transactioned_detail.html
@@ -10,7 +10,7 @@
             <div class="col-12">
                 <nav class="c-breadcrumb c-breadcrumb--marche" aria-label="breadcrumb">
                     <ol class="breadcrumb">
-                        <li class="breadcrumb-item"><a href="{% url 'wagtail_serve' '' %}">Accueil</a></li>
+                        <li class="breadcrumb-item"><a href="{{ HOME_PAGE_PATH }}">Accueil</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'dashboard:home' %}">Tableau de bord</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'tenders:list' %}">{{ parent_title }}</a></li>
                         <li class="breadcrumb-item"><a href="{% url 'tenders:detail' tender.slug %}" title="{{ tender.title }}">{{ tender.title|truncatechars:25 }}</a></li>