diff --git a/core/module/config/config.php b/core/module/config/config.php
index 2a16b8e7..1ca58ce8 100755
--- a/core/module/config/config.php
+++ b/core/module/config/config.php
@@ -255,21 +255,19 @@ class config extends common {
 			$site = helper::baseUrl(false);	}
 		
 		$success= false;
-		$googlePagespeedData = helper::urlGetContents('https://www.googleapis.com/pagespeedonline/v2/runPagespeed?url='. $site .'&screenshot=true');
+		$googlePagespeedData = helper::urlGetContents('https://www.googleapis.com/pagespeedonline/v5/runPagespeed?url='. $site .'&screenshot=true');
 		if ($googlePagespeedData  !== false) {
 			$googlePagespeedData = json_decode($googlePagespeedData, true);
-			$screenshot = $googlePagespeedData['screenshot']['data'];
-			$screenshot = str_replace(array('_','-'),array('/','+'),$screenshot);
-			$data = 'data:image/jpeg;base64,'.$screenshot;
-			$data = base64_decode(preg_replace('#^data:image/\w+;base64,#i', '', $data));			
+			$data = str_replace('_','/',$googlePagespeedData['lighthouseResult']['audits']['final-screenshot']['details']['data']);
+			$data = str_replace('-','+',$data);
+			$img = base64_decode(preg_replace('#^data:image/\w+;base64,#i', '', $data)); 
 			// Effacer la miniature
-			if (file_exists(self::FILE_DIR.'thumb/screenshot.png')) {
-				unlink (self::FILE_DIR.'thumb/screenshot.png');
+			if (file_exists(self::FILE_DIR.'thumb/screenshot.jpg')) {
+				unlink (self::FILE_DIR.'thumb/screenshot.jpg');
 			}
-			file_put_contents( self::FILE_DIR.'source/screenshot.png',$data);
+			file_put_contents( self::FILE_DIR.'source/screenshot.jpg',$img);
 			$success =true;
 		}
-
 		// Valeurs en sortie
 		$this->addOutput([
 			'notification' => $success === true ? 'Image tag réinitialisée' : 'Erreur : image tag non créée',
diff --git a/core/module/config/view/index/index.php b/core/module/config/view/index/index.php
index 6ab7ab51..efb55d06 100755
--- a/core/module/config/view/index/index.php
+++ b/core/module/config/view/index/index.php
@@ -249,8 +249,8 @@
 				</div>
 			</div>
 			<div class="row">
-				<div class="col12 textAlignCenter">
-					<img src="<?php echo helper::baseUrl(false) . self::FILE_DIR.'source/screenshot.png';?>" data-tippy-content="Cette capture d'écran est nécessaire aux partages sur les réseaux sociaux. Elle est régénérée lorsque le fichier 'screenshot.png' est effacé du gestionnaire de fichiers." />
+				<div class="col8 offset2 textAlignCenter">
+					<img src="<?php echo helper::baseUrl(false) . self::FILE_DIR.'source/screenshot.jpg';?>" data-tippy-content="Cette capture d'écran est nécessaire aux partages sur les réseaux sociaux. Elle est régénérée lorsque le fichier 'screenshot.png' est effacé du gestionnaire de fichiers." />
 				</div>
 			</div>
 		</div>	
diff --git a/core/module/config/view/manage/manage.php b/core/module/config/view/manage/manage.php
index 38f27347..c4e9575b 100755
--- a/core/module/config/view/manage/manage.php
+++ b/core/module/config/view/manage/manage.php
@@ -10,7 +10,7 @@
 	</div>
 	<div class="col2 offset8">
 		<?php echo template::submit('configManageSubmit',[
-			'value' => 'valider',
+			'value' => 'Valider',
 			'ico' => 'check'
 		]); ?>
 	</div>	
diff --git a/core/module/theme/view/admin/admin.php b/core/module/theme/view/admin/admin.php
index 2b085452..5920fee8 100755
--- a/core/module/theme/view/admin/admin.php
+++ b/core/module/theme/view/admin/admin.php
@@ -17,7 +17,7 @@
 		</div>	
 		<div class="col2">
 			<?php echo template::submit('configAdminSubmit',[
-				'value' => 'valider',
+				'value' => 'Valider',
 				'ico' => 'check'
 			]); ?>
 		</div>	
diff --git a/site/file/source/screenshot.png b/site/file/source/screenshot.png
old mode 100755
new mode 100644
index 0087e636..2faba213
Binary files a/site/file/source/screenshot.png and b/site/file/source/screenshot.png differ