diff --git a/docs/features/techdocs/README.md b/docs/features/techdocs/README.md
index 626bf0afd9..03f3d452f4 100644
--- a/docs/features/techdocs/README.md
+++ b/docs/features/techdocs/README.md
@@ -106,7 +106,3 @@ more to come...
   https://github.com/spotify/backstage/blob/master/packages/techdocs-container
 [techdocs/cli]:
   https://github.com/spotify/backstage/blob/master/packages/techdocs-cli
-
-## TechDocs Big Picture
-
-![TechDocs Big Picture](../..//assets/techdocs/techdocs_big_picture.png)
diff --git a/docs/features/techdocs/concepts.md b/docs/features/techdocs/concepts.md
index 2fa84cebd6..8f5558c0f8 100644
--- a/docs/features/techdocs/concepts.md
+++ b/docs/features/techdocs/concepts.md
@@ -8,9 +8,9 @@ solution in Backstage.
 
 ### TechDocs Core Plugin
 
-The TechDocs Core Plugin is a MkDocs plugin created as a wrapper around multiple
-MkDocs plugins and Python Markdown extensions to standardize the configuration
-of MkDocs used for TechDocs.
+The TechDocs Core Plugin is an [MkDocs](https://www.mkdocs.org/) plugin created
+as a wrapper around multiple MkDocs plugins and Python Markdown extensions to
+standardize the configuration of MkDocs used for TechDocs.
 
 [TechDocs Core](https://github.com/spotify/backstage/blob/master/packages/techdocs-container/techdocs-core/README.md)
 
diff --git a/docs/features/techdocs/getting-started.md b/docs/features/techdocs/getting-started.md
index fb87315763..174894b020 100644
--- a/docs/features/techdocs/getting-started.md
+++ b/docs/features/techdocs/getting-started.md
@@ -47,7 +47,7 @@ export { plugin as TechDocs } from '@backstage/plugin-techdocs';
 ### Setting the configuration
 
 TechDocs allows for configuration of the docs storage URL through your
-`app-config` file. We provide two different values to be configured,
+`app-config.yaml` file. We provide two different values to be configured,
 `requestUrl` and `storageUrl`. The `requestUrl` is what the reader will request
 its data from, and `storageUrl` is where the backend can find the stored
 documentation.
@@ -60,13 +60,13 @@ techdocs:
   requestUrl: http://localhost:7000/techdocs/docs
 ```
 
-If you want `techdocs-backend` to manage building and publishing you want
+If you want `techdocs-backend` to manage building and publishing, you want
 `requestUrl` to point to the default value (or wherever `techdocs-backend` is
 hosted). `storageUrl` should be where your publisher publishes your docs. Using
 the default `LocalPublish` that is the default value.
 
 If you have a setup where you are not using `techdocs-backend` for managing
-building and publishing of your documentation you want to change the
+building and publishing of your documentation, you want to change the
 `requestUrl` to point to your storage. In this case `storageUrl` is not
 required.