| hook_metatags_alter | ./metatag.api.php | Alter the meta tags for pages that are not of content entities. |  |  | 
          
                  | hook_metatags_attachments_alter | ./metatag.api.php | Alter the meta tags for any page prior to page attachment. |  |  | 
          
                  | hook_metatag_migrate_metatagd7_tags_map_alter | ./metatag.api.php | Allow the list of Metatag D7's tags to be changed. |  |  | 
          
                  | hook_metatag_route_entity | ./metatag.api.php | Provides a ability to integrate alternative routes with metatags. |  |  | 
          
                  | metatag_app_links_help | metatag_app_links/metatag_app_links.module | Implements hook_help(). |  |  | 
          
                  | metatag_dc_advanced_help | metatag_dc_advanced/metatag_dc_advanced.module | Implements hook_help(). |  |  | 
          
                  | metatag_entity_base_field_info | ./metatag.module | Implements hook_entity_base_field_info(). |  |  | 
          
                  | metatag_entity_diff | ./metatag.module | Implements hook_entity_diff(). |  |  | 
          
                  | metatag_entity_diff_options | ./metatag.module | Implements hook_entity_diff_options(). |  |  | 
          
                  | metatag_entity_view_alter | ./metatag.module | Implements hook_entity_view_alter(). |  |  | 
          
                  | metatag_extended_perms_field_widget_form_alter | metatag_extended_perms/metatag_extended_perms.module | Implements hook_field_widget_form_alter(). |  |  | 
          
                  | metatag_favicons_help | metatag_favicons/metatag_favicons.module | Implements hook_help(). |  |  | 
          
                  | metatag_favicons_page_attachments_alter | metatag_favicons/metatag_favicons.module | Implements hook_page_attachments_alter(). |  |  | 
          
                  | metatag_form_field_config_edit_form_alter | ./metatag.module | Implements hook_form_FORM_ID_alter() for 'field_config_edit_form'. |  |  | 
          
                  | metatag_form_field_storage_config_edit_form_alter | ./metatag.module | Implements hook_form_FORM_ID_alter() for 'field_storage_config_edit_form'. |  |  | 
          
                  | metatag_generate_entity_metatags | ./metatag.module | Turn the meta tags for an entity into a human readable structure. |  |  | 
          
                  | metatag_get_default_tags | ./metatag.module | Returns default tags for the current route. | 6 |  | 
          
                  | metatag_get_route_entity | ./metatag.module | Returns the entity of the current route. | 4 |  | 
          
                  | metatag_get_tags_from_route | ./metatag.module | Load the meta tags by processing the route parameters. | 5 |  | 
          
                  | metatag_get_view_tags | metatag_views/metatag_views.module | Gets the meta tags of a specific view, if set. | 3 |  | 
          
                  | metatag_google_cse_help | metatag_google_cse/metatag_google_cse.module | Implements hook_help(). |  |  | 
          
                  | metatag_help | ./metatag.module | Implements hook_help(). |  |  | 
          
                  | metatag_hreflang_help | metatag_hreflang/metatag_hreflang.module | Implements hook_help(). |  |  | 
          
                  | metatag_hreflang_page_attachments_alter | metatag_hreflang/metatag_hreflang.module | Implements hook_page_attachments_alter(). |  |  | 
          
                  | metatag_is_current_route_supported | ./metatag.module | Identify whether the current route is supported by the module. | 4 |  | 
          
                  | metatag_migrate_prepare_row | ./metatag.module | Implements hook_migrate_prepare_row(). |  |  | 
          
                  | metatag_migration_plugins_alter | ./metatag.module | Implements hook_migration_plugins_alter(). |  |  | 
          
                  | metatag_mobile_help | metatag_mobile/metatag_mobile.module | Implements hook_help(). |  |  | 
          
                  | metatag_mobile_page_attachments_alter | metatag_mobile/metatag_mobile.module | Implements hook_page_attachments_alter(). |  |  | 
          
                  | metatag_mobile_theme | metatag_mobile/metatag_mobile.module | Implements hook_theme(). |  |  | 
          
                  | metatag_module_implements_alter | ./metatag.module | Implements hook_module_implements_alter(). |  |  | 
          
                  | metatag_open_graph_preprocess_html | metatag_open_graph/metatag_open_graph.module | Implements template_preprocess_html(). |  |  | 
          
                  | metatag_open_graph_products_help | metatag_open_graph_products/metatag_open_graph_products.module | Implements hook_help(). |  |  | 
          
                  | metatag_open_graph_update_8101 | metatag_open_graph/metatag_open_graph.install | The "article:tags" meta tag was renamed to the correct "article:tag". |  |  | 
          
                  | metatag_open_graph_update_8102 | metatag_open_graph/metatag_open_graph.install | The "article_tags" tag config was renamed "article_tag" on content entities. |  |  | 
          
                  | metatag_page_attachments | ./metatag.module | Implements hook_page_attachments(). |  |  | 
          
                  | metatag_page_attachments_alter | ./metatag.module | Implements hook_page_attachments_alter(). |  |  | 
          
                  | metatag_page_manager_form_metatag_defaults_add_form_alter | metatag_page_manager/metatag_page_manager.module | Implements hook_form_FORM_ID_alter(). |  |  | 
          
                  | metatag_page_manager_metatags_alter | metatag_page_manager/metatag_page_manager.module | Implements hook_metatag_alter(). |  |  | 
          
                  | metatag_page_manager_metatag_route_entity | metatag_page_manager/metatag_page_manager.module | Implements hook_metatag_route_entity(). |  |  | 
          
                  | metatag_page_manager_page_attachments | metatag_page_manager/metatag_page_manager.module | Implements hook_page_attachments(). |  |  | 
          
                  | metatag_preprocess_html | ./metatag.module | Implements template_preprocess_html(). |  |  | 
          
                  | metatag_requirements | ./metatag.install | Implements hook_requirements(). |  |  | 
          
                  | metatag_test_custom_route_help | tests/modules/metatag_test_custom_route/metatag_test_custom_route.module | Implements hook_help(). |  |  | 
          
                  | metatag_test_custom_route_metatag_route_entity | tests/modules/metatag_test_custom_route/metatag_test_custom_route.module | Implements hook_metatag_route_entity(). |  |  | 
          
                  | metatag_test_integration_metatags_attachments_alter | tests/modules/metatag_test_integration/metatag_test_integration.module | Implements hook_metatags_attachments_alter(). |  |  | 
          
                  | metatag_tokens | ./metatag.tokens.inc | Implements hook_tokens(). |  |  | 
          
                  | metatag_token_info | ./metatag.tokens.inc | Implements hook_token_info(). |  |  | 
          
                  | metatag_token_info_alter | ./metatag.tokens.inc | Implements hook_token_info_alter(). |  |  | 
          
                  | metatag_update_8107 | ./metatag.install | Enable the new metatag_open_graph module. |  |  |