code: def serve_home(self, environ):
          
          home_view = BaseInsertView(self.rewriterapp.jinja_env, 'index.html')
          fixed_routes = self.warcserver.list_fixed_routes()
          dynamic_routes = self.warcserver.list_dynamic_routes()
  
          routes = fixed_routes + dynamic_routes
  
          all_metadata = self.metadata_cache.get_all(dynamic_routes)
  
          content = home_view.render_to_string(environ,
                                               routes=routes,
                                               all_metadata=all_metadata)
  
          return WbResponse.text_response(content, content_type='text/html; charset="utf-8"')
docs: Serves the home (/) view of pywb (not a collections)
  
          :param dict environ: The WSGI environment dictionary for the request
          :return: The WbResponse for serving the home (/) path
          :rtype: WbResponse