Taxonomy

This module make simple Link to the term(s) This module not standalone project, needable Views for work.

Provides a hierarchical (tree) view of a nested taxonomy

Let the rest of the internet know what your content is about by using already defined metadata-terms.

Benefits with this range from improved SEO to being able to create more complex ways of recommending content.

Yild’s taxonomy term reference widget lets you connect to an unlimited number of external ontologies using provider modules.

Wikidata, Dbpedia, Wikipedia and Finto (Finnish Ontology) provider modules is provided out of the box.

New provider modules are easy to write once you read through an example and allow you to connect any service to Yild.

Acquia featured this module in their "Drupal 8 Module of the Week" series.

This module allows to use the Simple hierarchical select widget in search api views.

Introduction
If you try to use shs in a view with search_api it's really impossible; because there is not integration between these two modules. For this use case you have this module.

Requirements
Simple Hierarchical Select
Search API Views (part of search_api)

This module shows the taxonomy in an interactive mindmap like tree layout. It can be used to generate mind maps using the Drupal taxonomy.It uses the D3 javascript library to generate the interactive tree from the taxonomy.

Please see the demo of the module here

This module creates a block where we can select the Vocabulary to be rendered in the block and we are done with the configuration.

Metatag Taxonomy Facets module provides metatags functionality for pages based on active taxonomy terms facets. It should be considered as a submodule of Metatag module.

It's really helpful when you need to improve SEO of your catalog pages filtered with facets.

Module creates special entities to store metatags information for taxonomy facets pages. It provides terms' tokens support for templates on facets combinations and handles metatags for any given terms combinations.

This is a plugin for the Web Taxonomy module. It allows the use of the terms from the Getty vocabularies:

Taxonomy menu form module create menu items on Taxonomy Term page easily.
But those menu items cannot translate with i18n menu translation.
This module integrate Taxonomy menu form with i18n menu module for translate menu items.
With this module, You can translate menu item like normal menu items.

Organic Groups Taxonomy Access Control Permission (og_tac_perms) provides granular per group taxonomy access control permissions for access to group content.

Module requires Organic Groups, Entity API, Entity Reference, and Taxonomy are installed. This module DOES NOT require the Taxonomy Access module

Upon install a configuration page is made available to choose which groups have TAC control, and which group content types can be controlled.