diff --git a/website/.gitignore b/website/.gitignore
index 8eacfc57..6df4eb21 100644
--- a/website/.gitignore
+++ b/website/.gitignore
@@ -1,8 +1,13 @@
-# Jekyll generated files
+### Jekyll ###
+_site/
+.sass-cache/
+.jekyll-cache/
 .jekyll-metadata
 Gemfile.lock
-.sass-cache
-_site/
+
+# Ignore folders generated by Bundler
+.bundle/
+vendor/
 
 # Generated content
 *.bak
diff --git a/website/README.md b/website/README.md
index 71177edb..4ce6cc5e 100644
--- a/website/README.md
+++ b/website/README.md
@@ -6,7 +6,7 @@ statically generated using [Jekyll][jekyll].
 
 # Local development
 
-To view the webite on `localhost`, first follow the [Jekyll installation
+To view the website on `localhost`, first follow the [Jekyll installation
 instructions][jekyll-docs-installation]. Once done, in this directory execute:
 
 ```sh
@@ -20,7 +20,7 @@ code modifications will automatically be reflected. (An exception is
 server restarts do not require running `bundle install`, unless `Gemfile` has
 been updated in the interim.
 
-Documentation can be re-generated whist jekyll is running, by executing:
+Documentation can be regenerated whist jekyll is running, by executing:
 
 ```sh
 ../generate-docs.sh
@@ -33,12 +33,12 @@ step-by-step tutorial.
 # Deployment
 
 The website is regenerated and deployed using the
-[`deploy-website.yaml`][error-prone-support-website-deploy-workflow] Github
+[`deploy-website.yaml`][error-prone-support-website-deploy-workflow] GitHub
 Actions workflow any time a change is merged to `master`.
 
-[error-prone-support-website-deploy-workflow]: https://github.com/PicnicSupermarket/error-prone-support/actions/workflows/deploy-website.yaml
 [error-prone-support-website]: https://error-prone.picnic.tech
+[error-prone-support-website-deploy-workflow]: https://github.com/PicnicSupermarket/error-prone-support/actions/workflows/deploy-website.yaml
+[jekyll]: https://jekyllrb.com
 [jekyll-docs]: https://jekyllrb.com/docs/
 [jekyll-docs-installation]: https://jekyllrb.com/docs/installation/
-[jekyll]: https://jekyllrb.com
 [localhost-port-4000]: http://127.0.0.1:4000
diff --git a/website/_config.yml b/website/_config.yml
index d80d7813..0e0891d2 100644
--- a/website/_config.yml
+++ b/website/_config.yml
@@ -16,6 +16,7 @@ exclude:
   - Gemfile
   - Gemfile.lock
   - README.md
+  - vendor
 
 permalink: pretty # Use /doc/ vs. /doc.html
 
@@ -45,4 +46,4 @@ social:
   links:
     - https://github.com/PicnicSupermarket
     - https://twitter.com/picnic
-    - https://www.linkedin.com/company/picnictechnologies/
+    - https://www.linkedin.com/company/picnictechnologies