diff --git a/src/components/CommonKit/Spinner/Spinner.spec.tsx b/src/components/CommonKit/Spinner/Spinner.spec.tsx
index 868a8370ca545d8d192e37d1b1571c796e0a478c..ff1327a0d2a4de39ce9adf447cb383808841a78b 100644
--- a/src/components/CommonKit/Spinner/Spinner.spec.tsx
+++ b/src/components/CommonKit/Spinner/Spinner.spec.tsx
@@ -2,6 +2,16 @@ import React from 'react'
 import { mount } from 'enzyme'
 import Spinner from './Spinner'
 
+jest.mock('cozy-ui/transpiled/react/I18n', () => {
+  return {
+    useI18n: jest.fn(() => {
+      return {
+        t: (str: string) => str,
+      }
+    }),
+  }
+})
+
 describe('Spinner component test ', () => {
   const mockProps = {
     size: 14,
diff --git a/src/components/CommonKit/Spinner/Spinner.tsx b/src/components/CommonKit/Spinner/Spinner.tsx
index 741c273c529ac3c9192d6f591dcf1709a3156de3..6c9ab1f66946f964deab153a9a3ffe131a6d88c0 100644
--- a/src/components/CommonKit/Spinner/Spinner.tsx
+++ b/src/components/CommonKit/Spinner/Spinner.tsx
@@ -1,13 +1,19 @@
 import React from 'react'
 import CircularProgress from '@material-ui/core/CircularProgress'
+import { useI18n } from 'cozy-ui/transpiled/react/I18n'
 
 interface SpinnerProps {
   size: number | string
 }
 
 const Spinner: React.FC<SpinnerProps> = ({ size }: SpinnerProps) => {
+  const { t } = useI18n()
   return (
-    <CircularProgress size={size} aria-label="Chargement" title="Chargement" />
+    <CircularProgress
+      size={size}
+      aria-label={t('common.accessibility.loading')}
+      title={t('common.accessibility.loading')}
+    />
   )
 }
 
diff --git a/src/components/FluidChart/FluidChart.tsx b/src/components/FluidChart/FluidChart.tsx
index 9aedf1f65efdb022dd8ba005dfc58325286d94f4..9ff72d3d195c2d6dad2c5a4358f60ad5e07a0c6d 100644
--- a/src/components/FluidChart/FluidChart.tsx
+++ b/src/components/FluidChart/FluidChart.tsx
@@ -137,7 +137,11 @@ const FluidChart: React.FC<FluidChartProps> = ({
                   <Switch
                     fluidType={fluidType}
                     checked={showCompare}
-                    inputProps={{ 'aria-label': 'Checkbox' }}
+                    inputProps={{
+                      'aria-label': t(
+                        'consumption.accessibility.checkbox_compare'
+                      ),
+                    }}
                   />
                   <span
                     className={
diff --git a/src/components/Splash/SplashScreen.tsx b/src/components/Splash/SplashScreen.tsx
index f1d24f4414ea5d53590762cf689605a70a19c6fb..44b1ba189703c769c897ccfd47d2886209f5c0c8 100644
--- a/src/components/Splash/SplashScreen.tsx
+++ b/src/components/Splash/SplashScreen.tsx
@@ -23,7 +23,6 @@ const SplashScreen: React.FC = () => {
           <img src={logos} alt="ensemble de logos" />
         </div>
       </div>
-      {/* <div className="splash-footer"></div> */}
     </>
   )
 }
diff --git a/src/locales/fr.json b/src/locales/fr.json
index e54b7b7497f608137c5271bd98f9b611bfa762e9..f4612ee9f39292de5a238711e72cc921085320d8 100644
--- a/src/locales/fr.json
+++ b/src/locales/fr.json
@@ -16,7 +16,10 @@
     "title_options": "Options",
     "title_profiletype": "Ajuster mon profil",
     "title_faq": "FAQ",
-    "title_legal_notice": "Mentions légales"
+    "title_legal_notice": "Mentions légales",
+    "accessibility": {
+      "loading": "Chargement"
+    }
   },
   "FLUID": {
     "ELECTRICITY": {
@@ -213,7 +216,8 @@
       "button_previous_period": "Afficher la période précédente",
       "button_next_period": "Afficher la période suivante",
       "button_previous_value": "Sélectionner la valeur précédente",
-      "button_next_value": "Sélectionner la valeur suivante"
+      "button_next_value": "Sélectionner la valeur suivante",
+      "checkbox_compare": "Bouton checkbox"
     }
   },
   "consumption_details": {