+       /**
+        * The about page
+        *
+        * Display the about informations
+        *
+        * @param Request $request The request instance
+        * @return Response The rendered view or redirection
+        */
+       public function about(Request $request): Response {
+               //Set page
+               $this->context['title'] = $this->translator->trans('About');
+
+               //Set description
+               $this->context['description'] = $this->translator->trans('Welcome to raphaël\'s developer diary about page');
+
+               //Set keywords
+               $this->context['keywords'] = $this->translator->trans('about');
+
+               //Create response
+               $response = new Response();
+
+               //Set etag
+               //XXX: only for public to force revalidation by last modified
+               $response->setEtag(md5(serialize($this->context)));
+
+               //Set last modified
+               $response->setLastModified((new \DateTime)->setTimestamp(getlastmod()));
+
+               //Set as public
+               $response->setPublic();
+
+               //Without role and modification
+               if ($response->isNotModified($request)) {
+                       //Return 304 response
+                       return $response;
+               }
+
+               //Render template
+               return $this->render('@RapsysBlog/about.html.twig', $this->context, $response);
+       }
+