diff --git a/docs/docs/mdx/markdown-syntax.md b/docs/docs/mdx/markdown-syntax.md
index bdd59715ea6ad..280787d5e7502 100644
--- a/docs/docs/mdx/markdown-syntax.md
+++ b/docs/docs/mdx/markdown-syntax.md
@@ -92,7 +92,7 @@ How unordered lists are rendered in HTML:
1. Two
1. Three
-## Links and Images
+## Links and images
### Link
@@ -145,14 +145,14 @@ This pattern is appropriate for [decorative or repetitive images](https://www.w3
>
> more quotes
-## Code Comments
+## Code comments
### Inline
- Enclose the text in backticks \`code\`
- Inline `code` looks like this sentence
-### Code Blocks
+### Code blocks
- Indent a block by four spaces
@@ -180,7 +180,7 @@ This pattern is appropriate for [decorative or repetitive images](https://www.w3
---
```
-## Frontmatter + MDX Example
+## Frontmatter + MDX example
```
---
@@ -196,7 +196,7 @@ The chart is rendered inside our MDX document.
```
-## Helpful Resources
+## Helpful resources
- https://daringfireball.net/projects/markdown/syntax
- https://www.markdownguide.org/basic-syntax
diff --git a/docs/docs/mdx/plugins.md b/docs/docs/mdx/plugins.md
index b844fa2998d9a..c506ade801b5b 100644
--- a/docs/docs/mdx/plugins.md
+++ b/docs/docs/mdx/plugins.md
@@ -58,7 +58,7 @@ by Gatsby image processing.

```
-## remark plugins
+## Remark plugins
You can use [remark plugins](https://github.com/remarkjs/remark/blob/master/doc/plugins.md)
directly if there are transformations you'd like to make on your
diff --git a/docs/docs/mdx/programmatically-creating-pages.md b/docs/docs/mdx/programmatically-creating-pages.md
index 4ea1db9e26fbb..6d0b77fc7407e 100644
--- a/docs/docs/mdx/programmatically-creating-pages.md
+++ b/docs/docs/mdx/programmatically-creating-pages.md
@@ -22,7 +22,7 @@ You'll need to use `gatsby-source-filesystem` and tell it to source
"posts" from a folder called `content/posts` located in the project's
root.
-> **NOTE**: `gatsby-plugin-mdx` uses `.mdx` by default as a file extension to
+> **Note**: `gatsby-plugin-mdx` uses `.mdx` by default as a file extension to
> recognize which files to use. You can also [use `.md` as a file
> extension](/packages/gatsby-plugin-mdx#extensions) if you want.
@@ -49,7 +49,7 @@ You can read about
[`gatsby-source-filesystem`](/packages/gatsby-source-filesystem)
if you'd like to learn more.
-## Add MDX Files
+## Add MDX files
Before you can write any GraphQL queries and programmatically create
pages, you need to add some content.
@@ -64,20 +64,20 @@ mkdir -p content/posts
touch content/posts/blog-{1,2}.mdx
```
-> **NOTE**:
+> **Note**:
> `mkdir -p path/to/a/directory` will create every folder in the path if
> it does not exist.
>
-> _`touch ` will create an empty file named ``. The
+> `touch ` will create an empty file named ``. The
> brackets (`{}`) are [an
> expansion](https://twitter.com/kentcdodds/status/1083399683932868609?s=19)
-> which means you can create multiple files in one command._
+> which means you can create multiple files in one command.
Open up each of the files you just created and add some content.
```md:title=blog-1.mdx
---
-title: "Blog Post 1"
+title: Blog Post 1
---
Trying out MDX
@@ -85,7 +85,7 @@ Trying out MDX
```md:title=blog-2.mdx
---
-title: "Blog Post 2"
+title: Blog Post 2
---
Gatsby is the best
@@ -138,7 +138,7 @@ paths to usable URLs.
[`onCreateNode`](https://www.gatsbyjs.org/docs/node-apis/#onCreateNode)
is a Gatsby lifecycle method that gets called whenever a new node is
-created. In this case only `Mdx` nodes are touched.
+created. In this case only `MDX` nodes are touched.
## Create pages from sourced MDX files
@@ -146,7 +146,7 @@ In order to create pages from the sourced MDX files, you need
to construct a query that finds all MDX nodes and pulls out
the `slug` field added earlier.
-> **NOTE**: You can open up a GraphiQL console for query testing
+> **Note**: You can open up a GraphiQL console for query testing
> in your browser at
```graphql
@@ -219,7 +219,7 @@ API.
## Make a template for your posts
-Make a file called `posts-page-layout.js` in `src/components`. This component
+You can create a file called `posts-page-layout.js` in `src/components` - this component
will be rendered as the template for all posts. There's a component,
`MDXRenderer` which is used by `gatsby-plugin-mdx` that will be used to render any
programmatically accessed MDX content.
@@ -294,10 +294,10 @@ That's it, you're done. Run `gatsby develop` and enjoy your new MDX
powers.
Now you have all the pieces you need to programmatically create pages
-with Gatsby and `gatsby-plugin-mdx`. Check out our other guides to find out
+with Gatsby and `gatsby-plugin-mdx`. You can check out our other guides to find out
more about all of the cool stuff you can do with `gatsby-plugin-mdx`.
-## Bonus: Make a Blog Index
+## Bonus: Make a blog index
```javascript:title=src/pages/index.js
import React from "react"
diff --git a/docs/docs/mdx/writing-pages.md b/docs/docs/mdx/writing-pages.md
index 250136dd2ed14..d6e93c1094c8b 100644
--- a/docs/docs/mdx/writing-pages.md
+++ b/docs/docs/mdx/writing-pages.md
@@ -46,7 +46,7 @@ query {
}
```
-> **Note:** To query `Mdx` content, it must be included in the node system using a
+> **Note:** To query `MDX` content, it must be included in the node system using a
> source like the `gatsby-source-filesystem` plugin first. Instructions for sourcing
> content from somewhere like your `/src/pages` directory can be found on the [plugin's README](/packages/gatsby-source-filesystem/).
@@ -94,12 +94,12 @@ file might look something like this:
### Why Gatsby?
-Gatsby delivers faster, more secure sites and apps from a variety of data
+Gatsby delivers faster, more secure sites and apps from a variety of data
sources
### Where do I start?
-The documentation offers guides for all different skill levels, you can
+The documentation offers guides for all different skill levels, you can
find more info at the Gatsby's [Quick Start page](https://www.gatsbyjs.org/docs/quick-start)
@@ -152,7 +152,7 @@ export const metadata = {
path: "/world",
};
-# Hello,
+# Hello,
The span above will read: "Hello, World".
@@ -210,7 +210,7 @@ const PurpleBorder = ({ children }) => (
export default PurpleBorder
```
-## GraphQL Queries
+## GraphQL queries
You can fetch data to use in your MDX file by exporting a `pageQuery`
in the same way you would for a `.js` page. The queried data is passed