Explicitly listed the four documentation sections on index.rst

doc/en/builtin.rst

@@ -6,7 +6,7 @@ Pytest API and builtin fixtures
 ================================================
 
 
-Most of the information of this page has been moved over to :ref:`reference`.
+Most of the information of this page has been moved over to :ref:`api-reference`.
 
 For information on plugin hooks and objects, see :ref:`plugins`.
 

doc/en/explanation/index.rst

@@ -1,5 +1,7 @@
 :orphan:
 
+.. _explanation:
+
 Explanation
 ================
 

doc/en/how-to/index.rst

@@ -1,5 +1,7 @@
 :orphan:
 
+.. _how-to:
+
 How-to guides
 ================
 

doc/en/index.rst

@@ -87,7 +87,10 @@ Features
 Documentation
 -------------
 
-Please see :ref:`Contents <toc>` for full documentation, including installation, tutorials and PDF documents.
+* :ref:`Get started <get-started>` - install pytest and grasp its basics just twenty minutes
+* :ref:`How-to guides <how-to>` - step-by-step guides, covering a vast range of use-cases and needs
+* :ref:`Reference guides <reference>` - includes the complete pytest API reference, lists of plugins and more
+* :ref:`Explanation <explanation>` - background, discussion of key topics, answers to higher-level questions
 
 
 Bugs/Requests
@@ -128,7 +131,7 @@ Save time, reduce risk, and improve code health, while paying the maintainers of
 `Learn more. <https://tidelift.com/subscription/pkg/pypi-pytest?utm_source=pypi-pytest&utm_medium=referral&utm_campaign=enterprise&utm_term=repo>`_
 
 Security
-^^^^^^^^
+~~~~~~~~
 
 pytest has never been associated with a security vulnerability, but in any case, to report a
 security vulnerability please use the `Tidelift security contact <https://tidelift.com/security>`_.

doc/en/reference/index.rst

@@ -1,5 +1,7 @@
 :orphan:
 
+.. _reference:
+
 Reference guides
 ================
 

doc/en/reference/reference.rst

@@ -1,4 +1,4 @@
-.. _`reference`:
+.. _`api-reference`:
 
 API Reference
 =============