diff --git a/addons/website/views/res_config.xml b/addons/website/views/res_config.xml
index 899ab0a1286..675bc94ba6e 100644
--- a/addons/website/views/res_config.xml
+++ b/addons/website/views/res_config.xml
@@ -104,8 +104,10 @@
                                     <label for="module_website_version"/>
                                 </div>
                             </div>
-                            <label for="id" string="Optimization" groups="base.group_no_one"/>
-                            <div groups="base.group_no_one">
+                        </group>
+                        <group string="Performance Optimization" name="optimization" groups="base.group_no_one">
+                            <label for="id" string="Speed"/>
+                            <div>
                                 <div>
                                     <field name="compress_html"/>
                                     <label for="compress_html"/>