diff --git a/galleries/users_explain/animations/animations.py b/galleries/users_explain/animations/animations.py
index b022350c8985..fb8564f8318e 100644
--- a/galleries/users_explain/animations/animations.py
+++ b/galleries/users_explain/animations/animations.py
@@ -20,7 +20,7 @@
 import matplotlib.animation as animation
 
 # %%
-# Animation Classes
+# Animation classes
 # =================
 #
 # The animation process in Matplotlib can be thought of in 2 different ways:
@@ -158,7 +158,7 @@ def update(frame):
 plt.show()
 
 # %%
-# Animation Writers
+# Animation writers
 # =================
 #
 # Animation objects can be saved to disk using various multimedia writers
diff --git a/galleries/users_explain/artists/patheffects_guide.py b/galleries/users_explain/artists/patheffects_guide.py
index 259261fb09d4..28a6b9dd1d03 100644
--- a/galleries/users_explain/artists/patheffects_guide.py
+++ b/galleries/users_explain/artists/patheffects_guide.py
@@ -64,7 +64,7 @@
 # automatically followed with the "normal" effect, whereas the latter
 # explicitly defines the two path effects to draw.
 #
-# Making an artist stand out
+# Making an Artist stand out
 # --------------------------
 #
 # One nice way of making artists visually stand out is to draw an outline in
@@ -93,7 +93,7 @@
 # its user interface.
 #
 #
-# Greater control of the path effect artist
+# Greater control of the path effect Artist
 # -----------------------------------------
 #
 # As already mentioned, some of the path effects operate at a lower level
diff --git a/galleries/users_explain/axes/autoscale.py b/galleries/users_explain/axes/autoscale.py
index a9d6b728866c..53435f4086c9 100644
--- a/galleries/users_explain/axes/autoscale.py
+++ b/galleries/users_explain/axes/autoscale.py
@@ -3,8 +3,8 @@
 
 .. _autoscale:
 
-Autoscaling
-===========
+Autoscaling Axis
+================
 
 The limits on an axis can be set manually (e.g. ``ax.set_xlim(xmin, xmax)``)
 or Matplotlib can set them automatically based on the data already on the axes.
diff --git a/galleries/users_explain/axes/axes_ticks.py b/galleries/users_explain/axes/axes_ticks.py
index aaec87c6a239..3870c26af70e 100644
--- a/galleries/users_explain/axes/axes_ticks.py
+++ b/galleries/users_explain/axes/axes_ticks.py
@@ -2,7 +2,7 @@
 .. _user_axes_ticks:
 
 ==========
-Axis Ticks
+Axis ticks
 ==========
 
 The x and y Axis on each Axes have default tick "locators" and "formatters"
diff --git a/galleries/users_explain/axes/colorbar_placement.py b/galleries/users_explain/axes/colorbar_placement.py
index 1e43d4940a98..8dbc2a356cb1 100644
--- a/galleries/users_explain/axes/colorbar_placement.py
+++ b/galleries/users_explain/axes/colorbar_placement.py
@@ -4,7 +4,7 @@
 .. redirect-from:: /gallery/subplots_axes_and_figures/colorbar_placement
 
 =================
-Placing Colorbars
+Placing colorbars
 =================
 
 Colorbars indicate the quantitative extent of image data.  Placing in
diff --git a/galleries/users_explain/axes/constrainedlayout_guide.py b/galleries/users_explain/axes/constrainedlayout_guide.py
index 4581f5f67808..d96b829df372 100644
--- a/galleries/users_explain/axes/constrainedlayout_guide.py
+++ b/galleries/users_explain/axes/constrainedlayout_guide.py
@@ -5,7 +5,7 @@
 .. _constrainedlayout_guide:
 
 ========================
-Constrained Layout Guide
+Constrained layout guide
 ========================
 
 Use *constrained layout* to fit plots within your figure cleanly.
diff --git a/galleries/users_explain/axes/legend_guide.py b/galleries/users_explain/axes/legend_guide.py
index 3b138fe8ada3..1482cdbc4a81 100644
--- a/galleries/users_explain/axes/legend_guide.py
+++ b/galleries/users_explain/axes/legend_guide.py
@@ -213,7 +213,7 @@
 plt.show()
 
 # %%
-# Legend Handlers
+# Legend handlers
 # ===============
 #
 # In order to create legend entries, handles are given as an argument to an
diff --git a/galleries/users_explain/axes/tight_layout_guide.py b/galleries/users_explain/axes/tight_layout_guide.py
index 8525b9773f91..9074641d39ab 100644
--- a/galleries/users_explain/axes/tight_layout_guide.py
+++ b/galleries/users_explain/axes/tight_layout_guide.py
@@ -4,7 +4,7 @@
 .. _tight_layout_guide:
 
 ==================
-Tight Layout guide
+Tight layout guide
 ==================
 
 How to use tight-layout to fit plots within your figure cleanly.
@@ -17,6 +17,7 @@
 An alternative to *tight_layout* is :ref:`constrained_layout
 <constrainedlayout_guide>`.
 
+
 Simple example
 ==============
 
@@ -209,7 +210,7 @@ def example_plot(ax, fontsize=12):
 
 
 # %%
-# Legends and Annotations
+# Legends and annotations
 # =======================
 #
 # Pre Matplotlib 2.2, legends and annotations were excluded from the bounding
diff --git a/galleries/users_explain/colors/colorbar_only.py b/galleries/users_explain/colors/colorbar_only.py
index a47ced0a4ea6..4140ea454b99 100644
--- a/galleries/users_explain/colors/colorbar_only.py
+++ b/galleries/users_explain/colors/colorbar_only.py
@@ -1,9 +1,9 @@
 """
 .. redirect-from:: /tutorials/colors/colorbar_only
 
-====================
-Standalone colorbars
-====================
+=============================
+Customized Colorbars Tutorial
+=============================
 
 This tutorial shows how to build and customize standalone colorbars, i.e.
 without an attached plot.
diff --git a/galleries/users_explain/colors/colormap-manipulation.py b/galleries/users_explain/colors/colormap-manipulation.py
index 87269b87befa..0cd488857257 100644
--- a/galleries/users_explain/colors/colormap-manipulation.py
+++ b/galleries/users_explain/colors/colormap-manipulation.py
@@ -3,9 +3,9 @@
 
 .. _colormap-manipulation:
 
-******************
-Creating Colormaps
-******************
+********************************
+Creating Colormaps in Matplotlib
+********************************
 
 Matplotlib has a number of built-in colormaps accessible via
 `.matplotlib.colormaps`.  There are also external libraries like
diff --git a/galleries/users_explain/colors/colormapnorms.py b/galleries/users_explain/colors/colormapnorms.py
index f375b3af805b..3aa0ab729371 100644
--- a/galleries/users_explain/colors/colormapnorms.py
+++ b/galleries/users_explain/colors/colormapnorms.py
@@ -4,7 +4,7 @@
 
 .. _colormapnorms:
 
-Colormap Normalization
+Colormap normalization
 ======================
 
 Objects that use colormaps by default linearly map the colors in the
diff --git a/galleries/users_explain/colors/colormaps.py b/galleries/users_explain/colors/colormaps.py
index b5db551cb5b5..92b56d298976 100644
--- a/galleries/users_explain/colors/colormaps.py
+++ b/galleries/users_explain/colors/colormaps.py
@@ -3,9 +3,9 @@
 
 .. _colormaps:
 
-******************
-Choosing Colormaps
-******************
+********************************
+Choosing Colormaps in Matplotlib
+********************************
 
 Matplotlib has a number of built-in colormaps accessible via
 `.matplotlib.colormaps`.  There are also external libraries that
diff --git a/galleries/users_explain/toolkits/axes_grid.rst b/galleries/users_explain/toolkits/axes_grid.rst
index 6f7be49ed4c1..694fd1178c04 100644
--- a/galleries/users_explain/toolkits/axes_grid.rst
+++ b/galleries/users_explain/toolkits/axes_grid.rst
@@ -60,7 +60,7 @@ The examples below show what you can do with ImageGrid.
    :target: /gallery/axes_grid1/demo_axes_grid.html
    :align: center
 
-AxesDivider Class
+AxesDivider class
 -----------------
 
 Behind the scenes, ImageGrid (and RGBAxes, described below) rely on
diff --git a/galleries/users_explain/toolkits/axisartist.rst b/galleries/users_explain/toolkits/axisartist.rst
index 4927f9a3c940..eff2b575a63f 100644
--- a/galleries/users_explain/toolkits/axisartist.rst
+++ b/galleries/users_explain/toolkits/axisartist.rst
@@ -99,7 +99,7 @@ Here is an example that uses ParasiteAxes.
    :target: /gallery/axisartist/demo_parasite_axes2.html
    :align: center
 
-Curvilinear Grid
+Curvilinear grid
 ----------------
 
 The motivation behind the AxisArtist module is to support a curvilinear grid
@@ -298,7 +298,7 @@ HowTo
    To change the pad between ticklabels and axis label,
    axis.label.set_pad method.
 
-Rotation and Alignment of TickLabels
+Rotation and alignment of TickLabels
 ====================================
 
 This is also quite different from standard Matplotlib and can be
@@ -566,7 +566,7 @@ way is to add it as an item of Axes's axis attribute.::
 
 See the first example of this page.
 
-Current Limitations and TODO's
+Current limitations and TODO's
 ==============================
 
 The code need more refinement. Here is a incomplete list of issues and TODO's