[doc] slightly reorder the chapters & improve TOCs for better navigation

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

docs/admin/engines/index.rst

@@ -10,10 +10,13 @@ Engines & Settings
    - :ref:`engine settings` & :ref:`engine file`
 
 .. toctree::
-   :maxdepth: 1
+   :maxdepth: 3
 
    settings
-   configured_engines
+
+.. toctree::
+   :maxdepth: 1
+
    private-engines
    recoll
    sql-engines

docs/conf.py

@@ -68,7 +68,7 @@ jinja_filters = {
 # Let the Jinja template in configured_engines.rst access documented_modules
 # to automatically link documentation for modules if it exists.
 def setup(app):
-    ENGINES_DOCNAME = 'admin/engines/configured_engines'
+    ENGINES_DOCNAME = 'user/configured_engines'
 
     def before_read_docs(app, env, docnames):
         assert ENGINES_DOCNAME in docnames

docs/dev/reST.rst

@@ -1284,7 +1284,7 @@ install` (with SearXNG modules installed).  We use this e.g. to build chapter:
 :ref:`configured engines`.  Below the jinja directive from the
 :origin:`docs/admin/engines.rst` is shown:
 
-.. literalinclude:: ../admin/engines/configured_engines.rst
+.. literalinclude:: ../user/configured_engines.rst
    :language: reST
    :start-after: .. _configured engines:
 

docs/donate.rst

@@ -1,3 +1,5 @@
+.. _donate:
+
 Donate to searxng.org
 =====================
 

docs/index.rst

@@ -11,21 +11,37 @@ SearXNG can be used over Tor for online anonymity.
 Get started with SearXNG by using one of the instances listed at searx.space_.
 If you don't trust anyone, you can set up your own, see :ref:`installation`.
 
-.. sidebar::  Features
+.. sidebar::  features
 
-   - Self hosted
-   - No user tracking
-   - No user profiling
-   - About 70 supported search engines
-   - Easy integration with any search engine
-   - Cookies are not used by default
-   - Secure, encrypted connections (HTTPS/SSL)
+   - :ref:`self hosted <installation>`
+   - :ref:`no user tracking / no profiling <SearXNG protect privacy>`
+   - script & cookies are optional
+   - secure, encrypted connections
+   - :ref:`about 130 search engines <configured engines>`
+   - `about 60 translations <https://translate.codeberg.org/projects/searxng/searxng/>`_
+   - about 100 `well maintained <https://uptime.searxng.org/>`__ instances on searx.space_
+   - :ref:`easy integration of search engines <demo online engine>`
+   - professional development: `CI <https://github.com/searxng/searxng/actions>`_,
+     `quality assurance <https://dev.searxng.org/>`_ &
+     `automated tested UI <https://dev.searxng.org/screenshots.html>`_
 
-.. sidebar:: info
+.. sidebar:: be a part
+
+   SearXNG is driven by an open community, come join us!  You can :ref:`donate
+   <donate>`, but much more we appreciate contributions.  Don't hesitate, no
+   need to be an *expert*, everyone can contribute:
+
+   - `help to improve translations <https://translate.codeberg.org/projects/searxng/searxng/>`_
+   - `discuss with the community <https://matrix.to/#/#searxng:matrix.org>`_
+   - report bugs & suggestions
+   - ...
+
+.. sidebar:: the origin
 
    SearXNG development has been started in the middle of 2021 as a fork of the
    searx project.
 
+
 .. toctree::
    :maxdepth: 2
    :caption: Contents

docs/own-instance.rst

@@ -2,10 +2,15 @@
 Why use a private instance?
 ===========================
 
-  *"Is it worth to run my own instance?"*
+.. sidebar:: Is it worth to run my own instance?
 
-\.\. is a common question among SearXNG users.  Before answering this question,
-see what options a SearXNG user has.
+  \.\. is a common question among SearXNG users.  Before answering this
+  question, see what options a SearXNG user has.
+
+.. contents:: Contents
+   :depth: 2
+   :local:
+   :backlinks: entry
 
 Public instances are open to everyone who has access to its URL.  Usually, these
 are operated by unknown parties (from the users' point of view).  Private
@@ -16,6 +21,8 @@ single user one which runs on the user's laptop.
 To gain more insight on how these instances work let's dive into how SearXNG
 protects its users.
 
+.. _SearXNG protect privacy:
+
 How does SearXNG protect privacy?
 =================================
 

docs/user/about.rst

@@ -0,0 +1,4 @@
+.. _about SearXNG:
+
+.. include:: about.md
+   :parser: myst_parser.sphinx_

docs/user/index.rst

@@ -7,9 +7,9 @@ User information
    :local:
    :backlinks: entry
 
+.. toctree::
+   :maxdepth: 2
 
-.. _search-syntax:
-
-.. include:: search-syntax.md
-   :parser: myst_parser.sphinx_
-
+   search-syntax
+   configured_engines
+   about

docs/user/search-syntax.rst

@@ -0,0 +1,4 @@
+.. _search-syntax:
+
+.. include:: search-syntax.md
+   :parser: myst_parser.sphinx_