diff --git a/front/src/App.tsx b/front/src/App.tsx
index 41d51cc854..bac92855b5 100644
--- a/front/src/App.tsx
+++ b/front/src/App.tsx
@@ -8,6 +8,7 @@ import BrowserDetect from "./BrowserDetect";
 import ErrorBoundary from "./ErrorBoundary";
 import { FeatureFlagsProvider } from "./common/contexts/FeatureFlagsContext";
 import { PermissionsProvider } from "./common/contexts/PermissionsContext";
+import A11ySkipLinks from "./Apps/common/Components/A11ySkipLinks/A11ySkipLinks";
 
 // Defines app-wide french error messages for yup
 // See https://github.com/jquense/yup#using-a-custom-locale-dictionary
@@ -22,6 +23,7 @@ export default function App() {
             <PermissionsProvider defaultPermissions={[]}>
               <FeatureFlagsProvider defaultFeatureFlags={{}}>
                 <div className="App">
+                  <A11ySkipLinks />
                   <LayoutContainer />
                 </div>
               </FeatureFlagsProvider>
diff --git a/front/src/Apps/Account/Account.tsx b/front/src/Apps/Account/Account.tsx
index 46ed73c423..15de76eaff 100644
--- a/front/src/Apps/Account/Account.tsx
+++ b/front/src/Apps/Account/Account.tsx
@@ -41,7 +41,7 @@ export default function Account() {
     return (
       <div id="account" className="account dashboard">
         {!isMobile && <AccountMenu />}
-        <div className="dashboard-content">
+        <div id="account-info" className="dashboard-content" tabIndex={-1}>
           <Routes>
             <Route index element={<Redirect path={routes.account.info} />} />
 
diff --git a/front/src/Apps/Companies/CompaniesList/CompaniesList.tsx b/front/src/Apps/Companies/CompaniesList/CompaniesList.tsx
index 237fef45b0..90c87d37c9 100644
--- a/front/src/Apps/Companies/CompaniesList/CompaniesList.tsx
+++ b/front/src/Apps/Companies/CompaniesList/CompaniesList.tsx
@@ -134,7 +134,7 @@ export default function CompaniesList() {
       additional={
         <>
           <Link className="fr-btn fr-mr-1w" to={routes.companies.orientation}>
-            Créer un établissement
+            <span id="create-company-link">Créer un établissement</span>
           </Link>
           <DropdownMenu
             menuTitle="Exporter la liste"
diff --git a/front/src/Apps/Companies/CompanyDetails.tsx b/front/src/Apps/Companies/CompanyDetails.tsx
index 3679bcc5c8..d0000232bf 100644
--- a/front/src/Apps/Companies/CompanyDetails.tsx
+++ b/front/src/Apps/Companies/CompanyDetails.tsx
@@ -136,13 +136,15 @@ export default function CompanyDetails() {
         </>
       }
     >
-      <Tabs
-        selectedTabId={selectedTabId}
-        tabs={tabs}
-        onTabChange={setSelectedTabId}
-      >
-        <CurrenComponent company={company} />
-      </Tabs>
+      <div id="company-tab-content" tabIndex={-1}>
+        <Tabs
+          selectedTabId={selectedTabId}
+          tabs={tabs}
+          onTabChange={setSelectedTabId}
+        >
+          <CurrenComponent company={company} />
+        </Tabs>
+      </div>
     </AccountContentWrapper>
   );
 }
diff --git a/front/src/Apps/Dashboard/Components/DashboardTabs/DashboardTabs.tsx b/front/src/Apps/Dashboard/Components/DashboardTabs/DashboardTabs.tsx
index f2bea3f342..a61b0c6810 100644
--- a/front/src/Apps/Dashboard/Components/DashboardTabs/DashboardTabs.tsx
+++ b/front/src/Apps/Dashboard/Components/DashboardTabs/DashboardTabs.tsx
@@ -115,7 +115,7 @@ const DashboardTabs = ({ currentCompany, companies }: DashboardTabsProps) => {
 
   return (
     <div className="dashboard-tabs">
-      <div className="company-select">
+      <div id="company-dashboard-select" className="company-select">
         <CompanySwitcher
           currentOrgId={currentCompany.orgId}
           companies={companies}
diff --git a/front/src/Apps/common/Components/A11ySkipLinks/A11ySkipLinks.tsx b/front/src/Apps/common/Components/A11ySkipLinks/A11ySkipLinks.tsx
new file mode 100644
index 0000000000..2c40523018
--- /dev/null
+++ b/front/src/Apps/common/Components/A11ySkipLinks/A11ySkipLinks.tsx
@@ -0,0 +1,171 @@
+import { MEDIA_QUERIES } from "../../../../common/config";
+import { useMedia } from "../../../../common/use-media";
+import routes from "../../../routes";
+import React, { useRef } from "react";
+import { matchPath, useLocation } from "react-router-dom";
+
+const A11ySkipLinks = () => {
+  const location = useLocation();
+  const links = useRef<{ title; callback }[]>([]);
+  const isMobile = useMedia(`(max-width: ${MEDIA_QUERIES.handHeld})`);
+
+  const matchDashboard = matchPath(
+    {
+      path: routes.dashboard.index,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+
+  const matchCompanies = matchPath(
+    {
+      path: routes.companies.index,
+      caseSensitive: false,
+      end: true
+    },
+    location.pathname
+  );
+  const matchCompanyDetails = matchPath(
+    {
+      path: routes.companies.details,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+  const matchRegistry = matchPath(
+    {
+      path: routes.registry,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+  const matchAccount = matchPath(
+    {
+      path: routes.account.info,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+  const matchAdmin = matchPath(
+    {
+      path: routes.admin.verification,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+
+  const matchSignIn = matchPath(
+    {
+      path: routes.login,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+
+  const matchSignUp = matchPath(
+    {
+      path: routes.signup.index,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+  const matchPasswordResetRequest = matchPath(
+    {
+      path: routes.passwordResetRequest,
+      caseSensitive: false,
+      end: false
+    },
+    location.pathname
+  );
+
+  if (matchSignIn || matchSignUp || matchPasswordResetRequest) {
+    links.current = [
+      {
+        title: "Contenu",
+        callback: () => {
+          matchSignUp
+            ? document.getElementById("fullnameSignUp")?.focus()
+            : document.getElementsByName("email")?.[0]?.focus();
+        }
+      }
+    ];
+  } else {
+    links.current = [
+      {
+        title: "Menu principal",
+        callback: () => {
+          // @ts-ignore
+          document.getElementById("header-all-bsds-link")?.firstChild?.focus();
+        }
+      },
+      {
+        title: "Menu secondaire",
+        callback: () => {
+          if (matchDashboard) {
+            //dashboard company switcher
+            document
+              .getElementById("company-dashboard-select")
+              //@ts-ignore
+              ?.firstChild?.firstChild?.focus();
+          } else {
+            //first accordion element
+            document
+              .getElementById("td-sidebar")
+              //@ts-ignore
+              ?.firstChild?.firstChild?.firstChild?.focus();
+          }
+        }
+      },
+      {
+        title: "Contenu",
+        callback: () => {
+          if (matchDashboard) {
+            document.getElementById("create-bsd-btn")?.focus();
+          }
+          if (matchCompanies) {
+            // @ts-ignore
+            document.getElementById("create-company-link")?.parentNode?.focus();
+          }
+          if (matchCompanyDetails) {
+            document.getElementById("company-tab-content")?.focus();
+          }
+          if (matchRegistry) {
+            document.getElementsByName("exportType")?.[0]?.focus();
+          }
+          if (matchAccount) {
+            document.getElementById("account-info")?.focus();
+          }
+          if (matchAdmin) {
+            document.getElementById("admin-content")?.focus();
+          }
+        }
+      }
+    ];
+  }
+  if (isMobile) return null;
+
+  return (
+    <div className="fr-skiplinks">
+      <nav className="fr-container" role="navigation" aria-label="Accès rapide">
+        <ul className="fr-skiplinks__list">
+          {links?.current?.map(link => (
+            <li key={link.title}>
+              <button className="fr-link" onClick={link.callback}>
+                {link.title}
+              </button>
+            </li>
+          ))}
+        </ul>
+      </nav>
+    </div>
+  );
+};
+
+export default A11ySkipLinks;
diff --git a/front/src/Apps/common/Components/DropdownMenu/DropdownMenu.tsx b/front/src/Apps/common/Components/DropdownMenu/DropdownMenu.tsx
index 81f09cfcec..c7c3404238 100644
--- a/front/src/Apps/common/Components/DropdownMenu/DropdownMenu.tsx
+++ b/front/src/Apps/common/Components/DropdownMenu/DropdownMenu.tsx
@@ -36,6 +36,7 @@ const DropdownMenu = ({
         })}
       >
         <button
+          id="create-bsd-btn"
           className={classNames(
             `menu-btn fr-btn fr-btn--${primary ? "primary" : "secondary"}`,
             {
@@ -46,6 +47,7 @@ const DropdownMenu = ({
           )}
           disabled={isDisabled}
           onClick={toggleMenu}
+          aria-label={isOpen ? `Fermer ${menuTitle}` : `Ouvrir ${menuTitle}`}
         >
           {menuTitle}
         </button>
@@ -71,10 +73,14 @@ const DropdownMenu = ({
                       }}
                     >
                       {link.icon && (
-                        <span className="dropdown-menu__content__icon">
+                        <span
+                          className="dropdown-menu__content__icon"
+                          aria-hidden
+                        >
                           {link.icon}
                         </span>
                       )}
+                      <span className="sr-only">{menuTitle}</span>
                       {link.title}
                     </button>
                   ) : (
@@ -88,15 +94,20 @@ const DropdownMenu = ({
                       state={link.state && { ...link.state }}
                     >
                       {link.icon && (
-                        <span className="dropdown-menu__content__icon">
+                        <span
+                          className="dropdown-menu__content__icon"
+                          aria-hidden
+                        >
                           {link.icon}
                         </span>
                       )}
                       {link.iconId && (
                         <span
+                          aria-hidden
                           className={classNames([iconId, "fr-btn--icon-left"])}
                         ></span>
                       )}
+                      <span className="fr-sr-only">{menuTitle}</span>
                       {link.title}
                     </Link>
                   )}
diff --git a/front/src/Apps/common/Components/SideBar/SideBar.tsx b/front/src/Apps/common/Components/SideBar/SideBar.tsx
index f1dbf935a8..a247fb09de 100644
--- a/front/src/Apps/common/Components/SideBar/SideBar.tsx
+++ b/front/src/Apps/common/Components/SideBar/SideBar.tsx
@@ -6,6 +6,10 @@ interface SideBarProps {
 }
 
 const SideBar = ({ children }: SideBarProps) => {
-  return <aside className="sidebarv2">{children}</aside>;
+  return (
+    <aside id="td-sidebar" className="sidebarv2">
+      {children}
+    </aside>
+  );
 };
 export default React.memo(SideBar);
diff --git a/front/src/Apps/common/Components/layout/Header.tsx b/front/src/Apps/common/Components/layout/Header.tsx
index 432ea9804a..48b2d94c83 100644
--- a/front/src/Apps/common/Components/layout/Header.tsx
+++ b/front/src/Apps/common/Components/layout/Header.tsx
@@ -426,6 +426,7 @@ function MobileSubNav({ currentCompany }) {
     </div>
   );
 }
+const allBsdsMenuEntryLbl = "Mes bordereaux";
 
 const getDesktopMenuEntries = (
   isAuthenticated,
@@ -448,10 +449,9 @@ const getDesktopMenuEntries = (
       navlink: true
     }
   ];
-
   const connected = [
     {
-      caption: "Mes bordereaux",
+      caption: allBsdsMenuEntryLbl,
       href: currentSiret
         ? generatePath(routes.dashboard.index, {
             siret: currentSiret
@@ -766,7 +766,15 @@ export default function Header({
               style={{ margin: "initial", maxWidth: "initial" }}
             >
               {menuEntries.map((e, idx) => (
-                <li className="fr-nav__item" key={idx}>
+                <li
+                  id={
+                    e.caption === allBsdsMenuEntryLbl
+                      ? "header-all-bsds-link"
+                      : ""
+                  }
+                  className="fr-nav__item"
+                  key={idx}
+                >
                   <MenuLink entry={e} />
                 </li>
               ))}
diff --git a/front/src/admin/Admin.tsx b/front/src/admin/Admin.tsx
index faf71118f2..e44cd51027 100644
--- a/front/src/admin/Admin.tsx
+++ b/front/src/admin/Admin.tsx
@@ -152,7 +152,11 @@ export default function Admin() {
         </Accordion>
       </SideBar>
 
-      <div className="dashboard-content fr-p-4w">
+      <div
+        id="admin-content"
+        className="dashboard-content fr-p-4w"
+        tabIndex={-1}
+      >
         <Routes>
           <Route
             path={toRelative(routes.admin.verification)}
diff --git a/front/src/login/Signup.tsx b/front/src/login/Signup.tsx
index 5593f4f563..6f8db8de9b 100644
--- a/front/src/login/Signup.tsx
+++ b/front/src/login/Signup.tsx
@@ -119,7 +119,8 @@ export default function Signup() {
               label="Nom et prénom"
               nativeInputProps={{
                 required: true,
-                onChange: e => setNameValue(e.target.value)
+                onChange: e => setNameValue(e.target.value),
+                id: "fullnameSignUp"
               }}
             />
             <Input